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
lara [203]
4 years ago
15

Dimples (D) and brown hair (A) are dominant traits. Answer the following questions based on the dihybrid cross shown:

Biology
1 answer:
ira [324]4 years ago
5 0
1. DDAA, DdAa
2. DDaa, Dada
3. ddAA, ddAa
4. ddaa
5. The phenotypic ratio is 9:3:3:1 where 9 combinations will produce offspring with both dominant phenotypes (dimples and brown hair), 3 will produce offspring with one dominant phenotype and one receive phenotype (dimples, blonde hair), 3 will produce offspring with one receive phenotype and one dominant phenotype (no dimples, brown hair), and one will produce offspring with both recessive phenotypes (no dimples, blonde hair)
You might be interested in
Which of mendels laws or principles states that traits are passed from parents to offsprings individually instead of as pairs gr
ratelena [41]
Mendels principle of genetics
4 0
3 years ago
Which scenario describes a nonrenewable resources being used for energy?
Gwar [14]

Answer:

The most appropriate answer would be option C.

Nonrenewable resources are the natural resources which are present in a limited amount on the planet.

It is because the rate of their utilization is way too faster than the rate of their formation in nature.

Examples may include coal, gas, petroleum et ctera.

Gas stove utilizes the energy of liquified petroleum gas to heat or cook the food which is a nonrenewable resource.

6 0
3 years ago
Read 2 more answers
During which phase does the cell actually separate into two individual daughter cells?
Neko [114]
The cell actually divides in Cytokinesis.
6 0
4 years ago
The earth is sometimes described as a giant magnet. True or false?
dybincka [34]
True. The crust of the Earth has some permanent magnetization, and the Earth's core generates its own magnetic field, sustaining the main part of the field we measure at the surface. So we could say that the Earth is, therefore, a "magnet."
4 0
2 years ago
Why might global warming cause the spread of diseases caused by insects?
kodGreya [7K]

Answer:

a and b

Explanation:

3 0
3 years ago
Other questions:
  • How are sperm cells transmitted? And how does a condom prefent sperm cells in transmitting?
    7·1 answer
  • Single-celled fungi are:<br><br> bacteria<br> mold<br> yeast<br> virus
    7·1 answer
  • During the time when humans moved from Africa throughout the world,
    12·1 answer
  • Which statement best describes the limits of science
    10·2 answers
  • The tip of the tongue is very sensitive to which taste sensation(s)?
    13·2 answers
  • Land and surface water absorb solar energy, then emit _____, which fuels evaporation. Increased evaporation causes air near the
    6·1 answer
  • Construction work is being carried out for a railway route passing close to a mountain slope. Why is it necessary to cover the m
    13·2 answers
  • During your summer internship at a laboratory, you are given the opportunity to view a chimpanzee zygote under a microscope. You
    15·1 answer
  • Greenhouse gases include carbon dioxide and methane. How do greenhouse gases act to increase air temperatures near Earth's surfa
    13·1 answer
  • Now that you figured out the name of the person that absconded with your grandmother is Andrew P. Oliver, check out the scrap of
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!