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PremedHQ Science Academy
United States
Приєднався 15 лип 2015
PremedHQ, Inc. is a leader in medical education and the #1 medical school admissions consulting firm (featured on Forbes Magazine). This channel provides clear and concise review lectures on over 170 incredibly high-yield topics in Chemistry, Physics, Biology, Biochemistry, and Organic Chemistry.
Our videos are ideal for students preparing for health-related graduate school entrance exams such as the MCAT, PCAT, DAT, and NEET. These videos have also proven to be extremely beneficial for high school students taking AP classes, undergraduate students taking science courses, and for 1st year medical students.
Our videos are ideal for students preparing for health-related graduate school entrance exams such as the MCAT, PCAT, DAT, and NEET. These videos have also proven to be extremely beneficial for high school students taking AP classes, undergraduate students taking science courses, and for 1st year medical students.
Genetics Test Cross
Join our MCAT Study Group: groups/2277468099106607
Check out more MCAT lectures and prep materials on our website: premedhqdime.com
Instructor: Dave Carlson
How to draw punnet squares (aka test cross) in genetics.
Check out more MCAT lectures and prep materials on our website: premedhqdime.com
Instructor: Dave Carlson
How to draw punnet squares (aka test cross) in genetics.
Переглядів: 15 591
Відео
Genetic Recombination, Linked Genes, and Crossing Over
Переглядів 94 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 If you found this lecture to be helpful, please consider telling your classmates and university's pre-health organization about our channel. Don't forget to Subscribe! Thank you :) Instructor: Dave Carlson Genetics Part 9 - Linkage and Recombination
Punnett Squares - How to Draw Them!
Переглядів 9 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 Instructor: Dave Carlson Genetics Part 3 - Punnett Squares and Zygosity
Law of Independent Assortment
Переглядів 178 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 If you found this lecture to be helpful, please consider telling your classmates and university's pre-health organization about our channel. Don't forget to Subscribe! Thank you :) Instructor: Dave Carlson Genetics Part 8 - Mendel's Law of Independent Assortment
Genotype vs Phenotype
Переглядів 21 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 Check out more MCAT lectures and prep materials on our website: premedhqdime.com A review of genotypes vs phenotypes in genetics.
Incomplete Penetrance and Variable Expressivity
Переглядів 66 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 If you found this lecture to be helpful, please consider telling your classmates and university's pre-health organization about our channel. Don't forget to Subscribe! Thank you :) Instructor: Dave Carlson Genetics Part 6 - Incomplete Penetrance and Variable Expressivity
Incomplete Dominance vs Codominance
Переглядів 11 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 Instructor: Dave Carlson Genetics Part 5 - Codominance, Incomplete Dominance, and Traditional Dominance
Dihybrid Cross (Dihybrid Punnett Square) - Made Easy!
Переглядів 38 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 Check out more MCAT lectures and prep materials on our website: premedhqdime.com Instructor: Dave Carlson Genetics Part 4 - Punnett Squares and Zygosity - Dihybrid Cross
Genes, Alleles, and Loci
Переглядів 36 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 Check out more MCAT lectures and prep materials on our website: premedhqdime.com Instructor: Dave Carlson Genetics 2 - Genes, Alleles, and Loci
Lac Operon
Переглядів 47 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 Check out more MCAT lectures and prep materials on our website: premedhqdime.com Instructor: Dave Carlson
Telomeres, Telomerase, and their Function
Переглядів 77 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 If you found this lecture to be helpful, please consider telling your classmates and university's pre-health organization about our channel. Don't forget to Subscribe! Thank you :) Instructor: Dave Carlson DNA Replication - Telomeres
Centromeres and Kinetochores | Chromosomal Function
Переглядів 20 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 Check out more MCAT lectures and prep materials on our website: premedhqdime.com Instructor: Dave Carlson DNA Replication - Centromeres
Wobble Pairing Study Tips
Переглядів 95 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 If you found this lecture to be helpful, please consider telling your classmates and university's pre-health organization about our channel. Don't forget to Subscribe! Thank you :) Instructor: Dave Carlson Translation - A quick note on wobble pairing
DNA Supercoiling and Topoisomerases
Переглядів 96 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 If you found this lecture to be helpful, please consider telling your classmates and university's pre-health organization about our channel. Don't forget to Subscribe! Thank you :) Instructor: Dave Carlson DNA Supercoiling and Topoisomerases
Euchromatin and Heterochromatin (Constitutive vs Facultative) | Chromatin Regulation
Переглядів 34 тис.8 років тому
Join our MCAT Study Group: groups/2277468099106607 Check out more MCAT lectures and prep materials on our website: premedhqdime.com Instructor: Dave Carlson DNA - Histones 2 - Issues from tightly packed DNA Heterochromatin & Euchromatin
Histones | DNA packing and nucleosomes
Переглядів 40 тис.8 років тому
Histones | DNA packing and nucleosomes
Post-Translational Modification of Proteins
Переглядів 84 тис.8 років тому
Post-Translational Modification of Proteins
DNA Translation | Termination (3 Stop Codons) and Release Factor
Переглядів 42 тис.8 років тому
DNA Translation | Termination (3 Stop Codons) and Release Factor
DNA Translation | Elongation and Ribosome Sites
Переглядів 57 тис.8 років тому
DNA Translation | Elongation and Ribosome Sites
DNA Translation | Initiation Phase & Ribosome Formation
Переглядів 69 тис.8 років тому
DNA Translation | Initiation Phase & Ribosome Formation
DNA Translation | mRNA to Protein, and tRNA's Role
Переглядів 24 тис.8 років тому
DNA Translation | mRNA to Protein, and tRNA's Role
DNA and Genetic Mutations | 3 Types of Point Mutations and Frame Shift Mutations
Переглядів 45 тис.8 років тому
DNA and Genetic Mutations | 3 Types of Point Mutations and Frame Shift Mutations
DNA Transcription Processing | Exons, Introns, Splicing, 5' Cap, and 3' Poly A Tail
Переглядів 122 тис.8 років тому
DNA Transcription Processing | Exons, Introns, Splicing, 5' Cap, and 3' Poly A Tail
DNA Transcription Made EASY | Part 2: Elongation
Переглядів 117 тис.8 років тому
DNA Transcription Made EASY | Part 2: Elongation
DNA Transcription Made EASY | Part 3: Termination
Переглядів 75 тис.8 років тому
DNA Transcription Made EASY | Part 3: Termination
DNA Transcription Made EASY | Part 1: Initiation 🐣
Переглядів 262 тис.8 років тому
DNA Transcription Made EASY | Part 1: Initiation 🐣
5 Types of RNA: mRNA, tRNA, rRNA, HnRNA, and SnRNA
Переглядів 51 тис.8 років тому
5 Types of RNA: mRNA, tRNA, rRNA, HnRNA, and SnRNA
Organic Chemistry Boiling Point and Acidity Trends
Переглядів 12 тис.8 років тому
Organic Chemistry Boiling Point and Acidity Trends
Types of Enzyme Inhibition: Competitive vs Noncompetitive | Michaelis-Menten Kinetics
Переглядів 205 тис.8 років тому
Types of Enzyme Inhibition: Competitive vs Noncompetitive | Michaelis-Menten Kinetics
This man right here, needs an award for this. Never seen any replication video this clear. Outstanding!!!
SO helpful. Thank you
this video is amazing.
I love you!! Thank you so much, your videos have been so so so helpful!!
Dude, you saved my exam
Excellent
but why does km change? doesnt the active site change when non competitive inhibitor binds, hence decreasing affinity
How is the Primer of the Leading strand replaced by DNA-Polymerase as there is no 3‘-OH to attach to either??
Thanks God I found your video Finally I understood something ! Thank you so much
I can only thank you for good display so far❤❤
CAN YOU EXPLAIN THE END REPLICATION PROBLEM?
🐐🐐🐐
Woooow , I have been trying to memorize this for every exam , and consistently forgetting it , that’s a very good idea
Thank you so much.
How did you get 35m/s relative velocity if they are moving towards each other? Isn't the vector addition equal to 25m/s of their velocities?
thanks
i’m saved🙏🙏😭 thank you prof
Great
A low-resolution mass spectrum of the alkaloid vobtusine showed the molecular weight to be 718. This molecular weight is correct for the molecular formulas C43H50N4O6 and C42H46N4O7. A high-resolution mass spectrum provided a molecular weight of 718.3743. Which of the possible molecular formulas is the correct one for vobtusine? Some one help me solve this
One😅❤
2024?
Can't thank u enough. You saved my day💙
studying biomed and this helped clear amino acids up so much! thanku :)
What's this guy's name
You are best teacher .keep up.
I love how you explained everything
wow, very nice explaination
tysm😊
i cannot emphasize how helpful this was !! thank you so much!
thank you! I hope I pass my chem 2 final today 🐆
suptitle in english please make easy for us more understand from other country
The best presentation ever
I love the way you explain concepts. Thank you so much!
thank you!
THANKYOU SO MUCH FOR YOUR BOUNDLESS SUPPORT AND KEEP UP WITH YOUR INCREDIBLE LECTURING
AmezinG in just 4 minutes Completely understand ❤
Sir/Legend🙌😭🔥.
I thought d/l is for optical activity while D/L is for relative configuration, that is, with respect to glyceraldehyde.
What a wonderful teacher,how can l see other your videos about other topics in biology ,chemistry and math
Theoreticaly, but on practice I see somethimes some crazy picks ahahahha
God bless you
WOOWW , SUCH AN AMAAAAAAAAZZIN EXPLANATION ! THANK YOUU
with your video, i was among the best in my exams. thank you so much DOC.
I am so grateful I have gotten to get this before my exams. Thank you for the explanation.
Thank you so much. You explained it so much better than the books.
thanks❤
Finals tomorrow Thank you for this 🙏🏾
Y
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Thanks that helped a lot!