- 23
- 40 984
Dr. Gamel's AP Bio
เข้าร่วมเมื่อ 29 มี.ค. 2020
Instructional Videos for AP Biology
วีดีโอ
Population Ecology - Part 2
มุมมอง 573 ปีที่แล้ว
Introduces population ecology concepts to AP Biology students, with a focus on factors that limit population growth.
Population Ecology - Part 1
มุมมอง 553 ปีที่แล้ว
An introduction to Population Ecology for AP Biology students.
What is Neural Synapse?
มุมมอง 773 ปีที่แล้ว
Introduction for AP Biology students about how neurons pass messages to other cells using neural synapse.
Evolution Natural Selection and Beyond
มุมมอง 393 ปีที่แล้ว
Introduces evolution vocabulary to AP Biology students, while also talking about factors beyond natural selection that can influence evolution.
Why do we have introns and exons?
มุมมอง 6503 ปีที่แล้ว
A closer look into why some organisms have introns and exons while others do not. This video is for AP Biology students seeking to understand the benefit of introns.
Interpreting Gel Epectrophoresis
มุมมอง 39K3 ปีที่แล้ว
Explains how to interpret gel electrophoresis results to AP Biology students. Looks at both relative and absolute size interpretations for DNA fragments.
Whose yer Mommy Lab Instructions
มุมมอง 163 ปีที่แล้ว
Lab instructions for the Whose yer Mommy AP Biology lab activity.
Why Do Harmful Alleles Stick Around
มุมมอง 523 ปีที่แล้ว
AP Biology lecture talking about why harmful genetic alleles stay in populations. We look at two reasons, recessive alleles and the heterozygous advantage.
Athlete Case Study
มุมมอง 743 ปีที่แล้ว
AP Biology case study that looks at how a female athlete could fail a gender test, but biologically still be female. explores biological identifiers for males and females, meiosis, crossing over, independent assortment, and SRY gene.
Intro to Photosynthesis
มุมมอง 193 ปีที่แล้ว
An introduction to the process of Photosynthesis for AP Biology students learning the process for the first time.
Intro to Cellular Respiration
มุมมอง 223 ปีที่แล้ว
Introduces a big picture look at Cellular Respiration for AP Biology students and a more detailed look at glycolysis.
REDOX Reactions Video
มุมมอง 173 ปีที่แล้ว
Introduce REDOX reactions and how they are used to move energy around cells during cellular respiration.
ATP Video
มุมมอง 203 ปีที่แล้ว
A brief introduction to how ATP molecules act as energy storage molecules during energy coupling reactions.
Proteins
มุมมอง 253 ปีที่แล้ว
An introduction to Proteins and their structure for AP Biology students. It also includes a short review of DNA and RNA structure at the beginning.
Thank you so much for explaining this to me! who Just starting to learn about this and you were very articulate with your explanations!
You saved my life thank you❤
❤❤❤
Thank you, this explanation means alot to me
Excellent explanation! Thank you very much sir!!
From where can I get that PPT
You taught this in such a simpler way. Hope my so called phd professor learns to explain topics in such a simple way ❤
A really helpful video to support my study, thank you.
Thank you sir love from India ❤️🙏
This is the video I’ve been looking for, thanks for this wonderful explanation
Thank you so much i unterstand it so much better, you explain it so good
Does those 2 bands indicate, that there is DNA of two different lifeforms?
No. The two bands simply mean that their sample contained two pieces of DNA that were different sizes (one larger and one smaller). Gel electrophoresis does not tell you the source of the DNA, it only compares the size of different pieces.
Thanks sir
A well-structured video with adequate knowledge and an easy way of understanding.
Absolutely marvellous video. It was so well structured and thought out to teach the wider public. Thank you, Kam
thank you sir
Very helpful
Thanks another for explaining it. Really helped me understand the purpose of introns n exons
Thank you for not making this complicated. Am now getting the hang of things after watching this. You’re truly God sent. Thank you sir!
Thank you! This was very simple to understand.
Thank you!
Thank you! I learned more in this video than I’m my 2 hr lecture
Beneficial video, thank you so much
Thanks for sharing this. Greatly appreciate it!
Nice