1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
otez555 [7]
3 years ago
14

10. The evolution of Darwin's finches is an example of a. equilibrium. c. stabilizing selection. b. speciation. d. artificial se

lection.
Biology
1 answer:
lesantik [10]3 years ago
7 0

Answer:

B) speciation.

Explanation:

The Galapagos island is known for the different varieties of finches (species of birds) which could be distinguished on the basis of different beak shapes and size.

This is the result of the selection pressure which led to the divergence of the species on the island through a mechanism called adaptive radiation.

Since the adaptive radiation leads to the formation of different species on the same island, the process of formation species is known as the speciation.

Thus, speciation is the correct answer.

You might be interested in
Which is equal to 7 hecto meters?
denis-greek [22]

Answer:7 hecto meters.

8 0
2 years ago
Read 2 more answers
What day is considered to be the first day of a female’s reproductive cycle?
san4es73 [151]

Answer:

This is usually the first day of menstruation - the day when the uterus lining starts to be shed.

Explanation:

8 0
2 years ago
Need help asap. Picture below to see what I need help with
irina1246 [14]

When a BB male and a Bb female are crossed, 50% BB and 50% Bb genotypes are produced and a 100% black phenotype.

The entire number of genes that an organism receives from its parents makes up its genotype. Alleles, which are pairs of these genes, are found. One gene is dominant and one gene is recessive in each allele.

The dominant gene is always expressed in a cross if it is present. Only when a pair of alleles is made up of two recessive genes does the recessive gene express itself. In this instance, the white fur is subordinate to the black fur. White fur is represented as b, while black fur is represented as B.

We can see that when we cross the BB male and Bb female, we will get a genotype that is 50% BB and 50% Bb, as well as a phenotype that is 100% black fur.

Parents: BB x Bb

Gametes: B, B, and B, b

Offspring: BB, BB, Bb, Bb

The genotypic ratio = 1:1

The phenotypic ratio = 1:0

Genotype probabilities:

P(BB) = 2/4 = 0.5 or 50%

P(Bb) = 2/4 = 0.5 or 50%

Learn more about genotype here:

brainly.com/question/18101683

#SPJ1

6 0
1 year ago
Which statement correctly compares a hypothesis and a theory?
ANEK [815]

Answer:

Hey bud the answer is A :) hope i could help

Explanation:

6 0
3 years ago
Which organism is an example of an organism that is an active filter feeder?
Reika [66]

d. Sea Cucumber

Sea cucumbers are filter feeder. Sea cucumbers often find places that have strong currents to find food.

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the relationship between the factors that makeup an ecosystem and biodiversity?
    12·1 answer
  • Nadia took these notes in her biology class. composed of sugar molecules, body's main source of energy, organic compound, two ty
    6·1 answer
  • you are not required to wear a helmet while operating a motorcycle if you can show proof that you are covered by an insurances p
    11·2 answers
  • Darwin hypothesized that favorable traits spread through a species as A. members come in contact with each other. B. organisms s
    10·1 answer
  • ________ is when a sperm enters an egg. Fertilization Implantation Meiosis Mitosis
    13·2 answers
  • In camels 1 hump is dominant to 2 humps if two camels breed and produce a camel with 2 humps what would be the possible genotype
    7·1 answer
  • A confounding variable is another variable, other than the independent variable, that may have an effect upon your experiment's
    6·1 answer
  • The basic building blocks of DNA and RNA are,
    6·2 answers
  • The diploid number of chromosomes in a species is always what
    5·2 answers
  • What is the center of the nucleus
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!