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
zheka24 [161]
3 years ago
6

53)

Biology
1 answer:
seraphim [82]3 years ago
5 0

                            <u>r</u>                <u>r</u>

<u>R</u>                       Rr                Rr

<u>r</u>                       rr                  rr

Genotype of the mother with freckle trait is rr. This means that it is a recessive  trait.

Genotype of of the father having clear facial skin is Rr, showing that it is a dominant trait. There can be two genotypes for this trait that is Rr and RR.

When these parents are crossed, they produce 50% offsprings with the freckles trait (rr) and 50% with clear facial skin ( Rr).

Therefore, the likelihood of the first child with freckles is A

Hope this helped , Danielle xo

You might be interested in
Skeletal muscle cells exhibit a phenomenon known as recruitment, in which the number of muscle cells recruited to contract is pr
Sergio039 [100]

Answer:

No, cardiac muscle tissue does not exhibit recruitment.

Explanation:

The cardiac muscle tissue does not recruit cells to contract. The reason is that the cardiac muscle contracts all its cells at once and with the same force. It does not have to recruit other cells since it does not have to lift objects of different weights. The heart's contraction aims to pump blood and to do it rhythmically. The heart has a natural peacemaker, the sinoatrial node. The Sinoatrial node transmits an electrical impulse to all the heart to contract it all at the same time and continuously. For these reasons, the cardiac muscle does not need recruitment.

3 0
3 years ago
What is the correct order of levels of organization, from smallest to largest?
love history [14]
Cell-tissue-organ-organ system-organism
3 0
3 years ago
Read 2 more answers
When a substance accumulates within a living organism, it is known as ____.
nasty-shy [4]

Answer:

A: Bioaccumulation

Explanation:

It accumulates (builds up) in you, its bioaccumualtion.

7 0
2 years ago
Which is the correct order the organisms would appear during primary succession?
pogonyaev
C, bushes and shrubs, mosses, lichens, grasses and annual flowers, trees 
hope I helped 


7 0
3 years ago
Read 2 more answers
If a sample of rock is determined to be approximately 28,000 years old, apporximately what percent of the sample is still carbon
levacccp [35]
Uhhh 34% I think hope I help
3 0
3 years ago
Other questions:
  • Menstruation ________. menstruation ________. occurs after ovulation but prior to degeneration of the follicle involves the brea
    14·1 answer
  • Plate tectonics may affect organic evolution because movement of plates may cause a change in
    6·1 answer
  • Name and provide the charge for the 3 subatomic particles?
    5·1 answer
  • What organs are in the cardiovascular system?
    12·1 answer
  • Any change in plant communities over time are called a
    5·1 answer
  • Explain what happens to tissues, such as the heart, or the brain, if oxygenated blood is not delivered in a timely manner.
    5·1 answer
  • If ocean currents were to stop what would be the biggest impact to humans?how about other impacts to other life
    10·2 answers
  • Question 7 (1 point)
    14·1 answer
  • - Which of the following would lead to a cooling of our climate?
    10·1 answer
  • What are enzymes?<br> please help
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!