3.9
Quality3.4
Difficulty60%
Would Retake84
Reviews60%
Would Retake
84
Reviews
Rating DistributionOfficial
5
47
4
8
3
12
2
11
1
6
What Students Say
“I HIGHLY recommend, mastering at least basic chemistry before taking the class or you will get lost”
BIO189 - 5.0 rating“This online Nutrition class has by far been my favorite”
121 - 5.0 ratingClass Info
Online Classes
100%
Attendance Mandatory
78%
Textbook Required
45%
Grade Predictor
Your expected effort level
Predicted Grade
B
Grade Distribution
Common Tags
Rating Trend
Declining
-1.04 avg changeRatings by Course
121
5.0
(1)1002
5.0
(1)BIO121
5.0
(7)BIOL231
5.0
(1)BIOL121
5.0
(3)Difficulty by Course
BIOL101
4.3
BIO189LAB
4.0
BIOL189L
4.0
121196L
4.0
BIO101
4.0
Reviews (84)
To get a good grade in this class, you should attend every single class and read the text. Not an easy class, must apply yourself. Fun teacher, take her if you have a choice, won't be boring.
It is important that a lecture be interesting. She is. Our class goes at a slower pace than the rest of the Biology 189 classes which means that we get the chance to really understand the material prior to taking tests. I am glad that I got this instructor!
She is a very fun teacher. Keep her informed when you dont understand something as she is very happy to clear it up for you. take notes or print out slideshows that she uses for lectures. study good for the test and if you pay attention than your good. shes really nice!!
Doesn't make sense. Test questions are not clear and do not relate to the material taught.
Dr. Cortes is extremely passionate abt. Biol. Her class is not easy but she is very helpful and makes it interesting. Study and u will do well. FUN CLASS!
Dr. Cortes is a fun professor. She goes over the last lecture, before she start a new one. Her quizzes and test are understandable. She's very approachable and cozy looking person. She LOVES animated videos of everything in her lecture. Highly recommend!!!
Amazing teacher, but she expects you to do your part. Not an easy A
Easy class. However, I do recommend going to class. She gets upset when students only show up for exams. Powerpoints are available online to study from and the exams are based right off of them. There is a lot of homework in the beginning and 2 major projects at the end. Would recommend her. She is the only professor teaching nutrition.
very easy going, nice and helpful. She made it very clear at the beginning of the semester that if you don't want to come to class you don't have to, it's up to you!! Exams are on the syllabus so you know when to come to class. Responds to email quickly. loves to help and enourage students to do well. Easy class but study well. Projects are easy.
I took her for Bio 95 and then for 189. Study your pwrpoint notes & u will pass the tests and quizzes. She thoroughly explains difficult concepts and is more than willing to assist students and review. I loved her! Wish she taught more Bio classes!
She means well but her teaching is too reliant on her power points. The book makes more sense than her power points.
Best instructor ever!! Was literally frightened about this class. The material was difficult, but reasonable. Dr. Cortes is very passionate about Biology and interested in having her students pass. I recommend her as the best possible instructor to have for this class. I recieved an A!!!!!!
BEST PROFESSOR EVER! She clearly goes over the chapters you need to before exams.If you don't understand something, ALWAYS ask questions. She will gladly and always answer them. I recommend you print out her study guides to take notes. Most of the exam/quiz questions are based off of them and STUDY HARD!She's very fun and makes class interesting!
SO AWESOME! Definitely take her. Very straightforward, doesn't try to trick you come exam time like some profs. Everything you need to know is on the slides (you could probably get by without reading the book at all). Funny and entertaining. Plus, she drops the lowest exam grade! You can't ask for more. Would take her again in a heartbeat!
Very understanding and helpful towards her students. Her class does not take attendance and she does post the classes online but the activities done in the classes do vary and I think should be attended to have better understanding. She's funny and very nice!
I Love Her Teaching Style. She does a lot of review and makes concepts understandable.
Marcela was amazing! She has an accent but I never once found her hard to understand. No homework, 4 quizzes, 4 tests, no midterm, and a final. She teaches off of power points and yes she may rely on them but all the information you need to pass the class is on them. She is funny and very passionate about what she does.
She's AWESOME! Loved her! Relies on PowerPoint. I suggest you print them and use to study and take notes. 4 quizzes and 4 test. Has an accent, but easy to understand. Very sweet and fun! :D
The best teacher ever, read her power point and if you can record that will be very helpful I highly recommend you take Bio 095 before. As it will be very easy to understand what she is saying
Great professor. She has a strong accent, but she knows what she is talking about. 4 QUIZZES 4 exams. i loved taking this class
She is super positive and a really great lecture teacher. Awesome at explaining and going over material. She's happy to answer or go over anything in class. HOWEVER, the exams are INSANE. You may know everything ever about a concept and get the question wrong on the exam.
She is a great professor. Just because this class was online, her involvement with our class was plentiful. She is very helpful and answers all your questions. Her work is easy and fun to complete and her exams are a walk in the park. If you want an easy A and a great time, take this professor.
I cannot stress this enough for BIOL 189. READ THE TEXTBOOK despite what she says. The questions on every exam use the exact same language and examples in the textbook.
Im taking her for lab and honestly her quizzes are super hard, I study my butt off for them, I have an A but if you could take a different lab professor you should. Most of her quiz questions, have to do with really understanding the entire lab, she even wants you to memorize all of the pictures and figures on there.
This online Nutrition class has by far been my favorite. Almost all the class discussions are based on research you do on yourself. All of interesting learning. The tests usually took me the entire 2 hours to complete. There are 3 tests and one final.
This was one of my sweetest teachers. She gave very thorough lectures and always wanted her students to do well. Her exams could get difficult but if you go over the notes, the book, and don't panic, you'll do fine. Comprehensive final. You will definitely need to study for many hours, many do not pass the class, plan accordingly and good luck!
I took this teacher for lecture and lab. She's great during lab as she is willing to help any students at anytime. During her lab you can see her passion for science and it makes the class wonderful. Don't miss lab or you'll miss points for your grade. Her lab quizzes were fill in the blank so you must know the information. Studythe lab book well!
Some of her questions in her exam may not be in the lecture notes, so make sure you read the chapters. It is also a good idea to read ahead. Overall she is a good teacher, but her exams are a bit tricky.
Took Bio 121 online and it was super easy! There are 3 exams and one final. Although the tests were tricky because not everything is based on the chapters she assigns to read, I still managed to pass them all with a good grade thanks to google. There is usually one assignment due each week or possibly two, but their easy to do.
She is an amazing lecturer, she provide the class notes on PPP, you need to read ahead of class if you want to understand the lecture. the most important part the quiz and exam is easy if you only read the question carefully. she also put always to remind you read the question carefully. I'll definitely take her class and recommend any bio major.
Ms. Cortes is a wonderful person, and you can tell that she is very passionate about what she teaches. She has quizzes during every class and they are mostly fill in the blank. Some people have a hard time with this and the quizzes can be tough. from what I hear her lectures and exams are the same way so be prepared to study.
I love her definitely take her if you have a chance she's really there for her students willing to help them pass. I have her for lab & nutrition online by far the best instructor although it's still a bit hard she really helps you. Would definitely take her again
Professor Cortes is a very nice and funny teacher. I think she's really sweet. You can tell she's passionate about biology. But, she is a VERY TOUGH ONE! Exams her DIFFICULT, questions are HARD to understand, no matter how many times you read it. I went to her for help, she didn't help me at all!!! Gave up my determination to learn if I got no help
Professor Cortes is great at teaching the subject. She really breaks the material down for you and makes sure you understand everything that will be on the test. She has quizzes every couple chapters to make sure you are keeping up with the class. Her exams are pretty difficult. PPT's given. Print them out. Reading the textbook HELPED A LOT.
Good at what she teaches. Make sure to go to class. She gives detailed information about what you need to know for the test. Class is flying by. Tests are hard, depending on how you study. Many people are struggling because I think they just study off the powerpoints. If you read the textbook, make notecards, you'll be fine.
Take her class!!!! I never had a love for Biology until I took this class.
Dr. Cortes, is very inspirational, in the way that she shows her liking for Biology. Enjoys being asked questions. Happy to help. Provides power points, but make sure to read the book and the examples that are in there that go along her slide. Always makes the class interesting, very good at explaining the material. Tough tests, study a lot!
Do not recommend this teacher. Although she is a great human being but her tests are VERY HARD and it is in Capitalize because trey are hard. do not give many extra credits neither homework. but do not be happy if she does not offer any homework that does not mean less work in this class because homework is practice and it is also a grade.
Do yourself a favor and actually study outside of class. Dr. Cortes will tell you what to go over for the tests. Just study and try to comprehend the material and you will do fine. The book helped me further my understanding. Dont be late because she does point out important dates/quiz topics for future classes as soon as you start
Dr. Cortes is an amazing professor. I never knew how much I enjoyed biology. She's great at breaking the material down. As long as you pay attention in class, and take good notes, then you'll do fine.
This teacher is probably one of the nicest people, and she tries to make the students laugh, however I would never take her again. She is so confusing and puts way too many chapters into one test or quiz. She says she gets all questions from her PowerPoints and book review questions but my class had a lot of students that were angry w/ her abt this
Professor Cortes's class is made up of discussion posts, assignments, three exams, and a final. The online class is not particularly hard, but it is time consuming. Reading the book as well as the online lecture notes is necessary when studying for the exams. Assignments are straight forward and some are fun. She is a helpful and fair professor.
Professor Cortes is such a sweetheart. She puts a lot of enthusiasm in her lectures, and really cares about her students. I didn't use the book at all. I just printed the notes for each chapter on canvas and studied for exams that way, and brought them to class too. If i studied more for the exams, I could've done better in this class.
I was super nervous going into this biology course because I didn't think I'd excel in the sciences being a business major but let me tell you, SHE IS ABSOLUTELY AMAZING! She made everything super easy to understand and put the biological processes in a logical order that made it easy to connect them together but be prepared for lots of testing.
Mrs. Marcela was great and well attentive with her students when it came to the lecture. The only bad thing is she would expect you to know exactly what would be on the exams/quizzes. The information was hard but she was really cool to try and break it down to whoever had troubles.
She is a really good professor, she helps you as long you are willing to learn and put in the hard work. I HIGHLY recommend, mastering at least basic chemistry before taking the class or you will get lost! I withdrew this class because I was taking to many classes. My adviser messed up my schedule but no excuses. I will ace this class in spring :)
Although this teacher is a great person, she's not a great teacher. She does keep you interested during class but most of my learning was done through the mastering biology. What made the class hard was she would mix things up often and the class would have to correct her. I enjoyed her as a person but honestly not the best teacher.
I liked that her lectures, although at times too heavy, were made interesting by her attempts at making us laugh. She used a few good analogies, however, I found that I comprehended more from other professors on YouTube and explanations on MyLab and Mastering. Btw, consider the material in the book fair game. I spent MANY hours studying.
She's really good at giving the lectures and she definitely goes over the material if there's any doubts, however the exams don't really correlate with the lecture format, the exams are definitely based on the text book even though there were no assignments from the book, no homework either. Just study from the book.
Professor Cortes is one of the best college professors I have taken so far. She is very clear on what she expects her students to know, and she thinks very highly of her students. Everything she goes over in lectures will be on her tests. She is always available to e-mail or set up a time to meet and go over confusing topics. Study passing! :)
A pretty difficult class but Professor Cortes really does want students to succeed. She does have a pretty thick accent but she knows so she provides A LOT of outside material for you to learn as well. Only a couple assignments, most of grade comes from tests and quizzes. It was a struggle for me but she really wants to help you!
A great professor! One of the best professors I've had yet. She has powerpoint that she goes over and really explains everything step by step. Be ready for a lot of studying. You can't wing this course.
Really nice professor, really interesting topic. She knows her stuff. I really learned alot and enjoyed the class. I had to study hard to get A's on the tests. Most questions were multiple choice, but a few short answer questions.
This is already a difficult class and she did not help to make it any easier. She does not provide any type of study guide so there were multiple times I studied a ton of material that was not even on the exams. Questions are worded differently then taught. I got an F in her class but had a different professor this semester and got a high B.
She is a good professor. All the work is done on Mindtap and you have access to the book though Mindtap, so I would not buy the book. Either way, we never used the book in class. About three assignments a week, all pretty easy and you have multiple tries in case you get a low score. Tests are not very hard, just read over the powerpoints.
This Professor is an amazing lab instructor.(not my lecture teacher) She really makes sure that you understand your labs and the material you are learning. Grades based off of quizzes. There are small quizzes everyday. STUDY FOR THEM. It is a tough class so make sure to ask for help and study your lab manual. I would take her again !
Dr. Cortes is amazing! She makes the subject relatable and has the class interact and join together. She really does care about her students and is passionate about what she does. I would definitely take a class of hers again.
Professor Cortes is amazing. There were a total of 4 quizzes, 4 exams, and 1 final exam. You definitely need to read the book, take notes from her PowerPoint slides, and use mastering biology to do well on her exams. I loved listening to her lectures. She makes it easier to understand the material. I wish I could have her as my professor again!
All homework is done on Cengage. About 3 assignments due every week. Tests at the end of every unit which are easy to pass as long as you read the online textbook. Overall simple class.
Professor Cortes is absolutely positively amazing!! I have been reading a lot of comments how her exams cover nothing learned in class but honestly that is not the point. The point is to understand to apply: if you just memorize you will get nowhere. And she makes it easy to understand, explains everything like an AmeobaSis Youtube video. Loved her
Prof. Cortes was great! She really cares about her students and wants us all to succeed. Bio 189 is hard no way around that but she can break down and explain very complex information allowing for you to understand. My lab and mastering assignments, 4 quizzes, 4 exams and 1 final. She makes sure everyone gets it before moving on. Highly recomended!
I highly recommend her. there are 4 quizzes, weekly my lab mastering assignments, 4 exams and 1 cumulative exam. all exams come from her PowerPoints. Make sure you study this is not an easy class but Prof C. can break down very complex subjects to understandable information. she cares and is always available to help. She's positive and helpful.
I enjoyed this professor as a person, but her teaching style didn't seem to match up to any exams I took. Sure, we went over things in class that were on the test, but more than half of the questions on the exam we hardly covered at all. The quizzes she hands out are straightfoward and cover anything she talked about in the week.
Dr. Cortes was an amazing instructor. She broke down material as best she could and always recommended we go to the SI sessions which were always helpful. I would not take this class again not because of the professor but because I don't need to. You do have to put in the work to get the grade you want. She is very respected and helpful.
Very nice lady, but I will not take a class with her again. Not a fan of her teaching style. It was a hard class, and I found that a lot of her test questions did not pertain to what was taught during lecture. Read your chapters thoroughly (even the pictures), and get ready to do a lot of self teaching. BIO189 is not an easy subject to learn.
If the mean test scores are typically in the 60% and the highest only stay in the 70%, then you aren't a good professor and you need to improve your material and teaching methods.
extremely stressful and difficult. she doesn't help at all if you're confused. reviews do not help with the test and they are also graded. tests have a 1 hour time limit and so do the reviews. she gives "notes" on the textbooks but they're useless. literally the worst class I've had in my two years of college.
I took her online course, it was partially self-paced. The labs suck, She didn't have lectures. She does answer emails really fast. It's a heavy workload, there are 3-4 assignments 3-4 quizzes, and 1-2 labs per unit. There are 4 units, she didn't offer any extra credit.
Really great professor in regards to teaching style, easy to understand everything +great examples/ You have access to all her powerpoints/ No hw just 4 quizzes 4 exams, quizzes are easy but the exams I had trouble on them I got a C everytime, you just have to study well and look up ex. questions!! that's how you practice (exams at home, recorded)
She is an okay professor. She gave good lectures but her tests and quizzes were mostly trick questions which is annoying because it seems like she made it harder for you to pass. I hate teachers that want you to fail. I wouldn't recommend her. She's nice, I'll give her that.
i loved her class. i never used the textbook, all the material she tested us on was from the lectures, so pay attention to those and use them to study. shes a great person and i loved interacting w her. weekly homework that give u multiple attempts on questions, 4 quizzes, 4 exams. participation helps you out a ton, if ur confused, ask for help!
best 189 prof she will only test you on what she covers in class which is good because if u pay attention then you will know exactly what will be on the test. she cares very much for her students and doesn't want anyone to fail. will answer all your questions and give u worksheets you can use as a study guide. would take her again in a heart beat.
I had this class as an online course, and most of it was done through cengage. The material was easy to understand and work on, with the same sorts of assignments expected each week in a very linear fashion. While I didn't receive much actual teaching from Ms. Cortes-Ramirez, she was always there if we had any issues or questions.
Although she has a great sense of humor, her class is extremely hard. She would tell us "There will be no trick questions on the exams" But it felt like every time we took one, there was a trick question.
Professor Cortez is very entertaining and a fun teacher. However, she made Biology extremely difficult to understand. She would talk about random things that did not correlate with the quizzes or exams which made the class so much more confusing.
Her tests are hard, she says she doesn't give trick questions but she does. She's fast in her lectures, leaving you more confused. She's nice and funny, but doesn't really teach good. Everyone seemed to fail her quizzes She doesn't really provide any study guides. BE PREPARED TO TEACH yourself. find another professor!
This class was hard for me. She went over material very fast and I didn't know what questions to ask because I didn't have much time to think.She tells you that she does not have "gotcha questions" on the tests and quizzes...she does and you have to make sure you ready very carefully. There is so much to study and she doesn't give you study guides.
She goes over material at a really fast pace and can go off topic. Highly recommend reading the book and teaching yourself. Her exams had so many questions about e coli when we had not covered it in class. Does not give you a study guide or expectations for what will be seen on the quizzes/exams. Almost everyone kept scoring D's on exams. AVOID!!
I took this course online and it was the worst online class I've ever had. This professor didn't help much to pass her tests or exams. No study guides were provided and her recorded PowerPoints seemed useless when it came to the tests/exams. Unless you can teach yourself with the textbook, avoid this professor at all costs.
This class requires several hours of studying per week. They aren't exaggerating. I had no bio background so I spent the first two months studying easily 20 hours a week (online class). Don't take the online class if you're not prepared to teach yourself. When she does provide lectures, they're great. Must devote yourself completely. Very rewarding
I took this class online and was worried about it being super hard, it's basically self-pace. But honestly, it isn't that bad, for online, she basically recorded lectures and had PowerPoints, some of the exam questions were copied off the homework but others (depending on exam) aren't covered.
Very exam heavy and none of the things in her lecture are in the actual exam, she doesn't even do study guides and if she does they do not match the actual exam. Exam are way more complicated than her lecture.
I think Bio is just a difficult course but I reached out to her to get help on the exams and after 2/3rd time emailing her she said she couldn't help me anymore loll. I did poorly on most of the exams but the homework and lab help bring it up. Class was online I would suggest taking an in person class bc the slides and videos weren't super helpful.
Lectures and slides felt redundant and didn't help on the exams IMO. Sometimes exam answers will be the ‘most right' answer but not the correct one. I had to use multiple other sources to pass the class since the ones given weren't much help. the BEST thing to do for this class is to use pearson study area and redo HW until you understand it.
Class Info
Online Classes
100%
Attendance Mandatory
78%
Textbook Required
45%
Grade Predictor
Your expected effort level
Predicted Grade
B
Grade Distribution
Common Tags
Rating Trend
Declining
-1.04 avg changeRatings by Course
121
5.0
(1)1002
5.0
(1)BIO121
5.0
(7)BIOL231
5.0
(1)BIOL121
5.0
(3)Difficulty by Course
BIOL101
4.3
BIO189LAB
4.0
BIOL189L
4.0
121196L
4.0
BIO101
4.0