100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
AP Bio Crash Course - Questions Questions with 100% Actual correct answers | verified | latest update | Graded A+ | Already Passed | Complete Solution £6.57   Add to cart
Quickly navigate to
Preview
  2.  
  3. AP Crash Course
  4.  
  5. AP Crash Course
  6.  
  7. AP Crash Course

Exam (elaborations)

AP Bio Crash Course - Questions Questions with 100% Actual correct answers | verified | latest update | Graded A+ | Already Passed | Complete Solution

 7 views  0 purchase

AP Bio Crash Course - Questions Questions with 100% Actual correct answers | verified | latest update | Graded A+ | Already Passed | Complete Solution

Preview 3 out of 25  pages

Document information

  • June 18, 2024
  • 25
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers

Subjects

  • ap bio crash course questions questions with 100

Written for

All documents for this subject (100)

Seller

avatar-seller
Hkane

Reviews received

Content preview

AP Bio Crash Course - Questions
What's a hydroxyl group? - ✅✅--OH
What's a carbonyl group? - ✅✅--C=O

What's a carboxyl group? - ✅✅--COOH

What is an amino group? - ✅✅--NH2

What is a phosphate group? - ✅✅--PO4

What is a sulfhydryl group? - ✅✅--SH


✅✅
What was Lamarck's proposed mechanism for evolution, and was it correct or
incorrect? - -Inheritance of Acquired Characteristics- if a trait is used, it will
be passed down to the next generation, but, if not used, then it will be discarded
and not passed along.
Incorrect

What was Darwin's mechanism for how change occurs? - ✅✅-Natural selection
What was Charles Lyell's theory? - ✅✅ -Earth has been around for a long
period of time and geological processes like volcanic eruptions that occur
presently also occurred in the past (uniformitarianism) and that these types of
processes, over a long period of time, account for large-scale changes in the
Earth's physical characteristics (gradualism)

What was Thomas Malthus's idea? - ✅✅ -Population size remains fairly steady,
despite its capacity for exponential population growth, because of disease, wars,
and limited resources

What does the Theory of Natural Selection state? - ✅✅
-Reproductive success
of an organism depends on its ability to adapt to the environment in which it
resides
Postulates:

,-If environment can't support the population, there is competition within species
that affects offspring production
-Survival depends on genetic background. Individuals with traits that promote
survival will pass these traits to offspring
-The fittest survives, and changes in the population (genetic variation and
mutations) cause variance and benefit the reproduction of a population
-A genetic variation is an example of adaptation, and these manifest themselves
to provide an advantage in specific conditions (ex: average beak is larger during
dry season and smaller during wet season)

What is population genetics? - ✅✅-The study of genetic variation within a
population of individuals

What is the gene pool? - ✅✅-The total sum of genes within a population at a
given time

What is the Hardy-Weinberg Equilibrium? - ✅✅-The study of the gene pool of a
non-evolving population

What 5 conditions must be met for Hardy Weinberg to work? - ✅✅--Large
population sample
-No migration of individuals into or out of the population
-No mutation
-No natural selection
-Random mating

What is the Hardy-Weinberg equation? - ✅✅ -p² + 2pq + q² = 1
p = frequency of dominant (homozygous) allele (A)
q = frequency of recessive allele (a)
2pq = frequency of dominant (heterozygous) allele (Aa)
Also, the combined gene frequency must be 100% so that p + q = 1

What is microbiology? - ✅✅ -The change in the frequencies of alleles or
genotypes in a population from generation to generation (evolution on a small
scale), which occurs if any of the five conditions of Hardy-Weinberg equilibrium
are not met

, ✅✅
What types of things can happen if the Hardy-Weinberg Equilibrium conditions
are not met? - -Genetic drift
Bottleneck effect
Founder effect
Gene flow
Mutation
Non-random mating
Natural selection


✅✅
What is genetic drift, and which Hardy-Weinberg condition does it break? -
-Changes in the gene pool due to chance because of a small population
Breaks the requirement of a large population sample


✅✅
What is the bottleneck effect, and which Hardy-Weinberg condition does it break?
- -Changes in the gene pool due to some type of disaster or massive
hunting that inhibits a portion of the population of reproducing
Breaks the requirement of the large population sample


✅✅
What is the founder effect, and which Hardy-Weinberg condition does it break? -
-A new colony is formed by a few members of a population, so the smaller
sample size, the less the genetic makeup of the population
Breaks the requirement of the large population sample


✅✅
What is gene flow, and which Hardy-Weinberg condition does it break? -
-Transfer of alleles from one population to another through migration. The
gametes of fertile offspring mix within a population, providing genetic variation
Breaks the requirement of no gene flow


✅✅
What is a mutation, and which Hardy-Weinberg condition does it break? -
-A change in the genetic makeup of an organism at the DNA level
Breaks the requirement of no mutations


✅✅
What is non-random mating, and which Hardy-Weinberg condition does it break?
- -Individuals mating with those in close vicinity
Breaks the requirement of random mating

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Hkane. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for £6.57. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

70055 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy revision notes and other study material for 14 years now

Start selling
£6.57
  • (0)
  Add to cart