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
Free_Kalibri [48]
3 years ago
7

If you wanted to be certain that a trait would appear in the offspring of the plants or animals that you were breeding, what wou

ld you have to find out about the parents?

Biology
1 answer:
katrin2010 [14]3 years ago
7 0
What genes each parent had for that trait. 

Example: In peas, the trait for green peas is dominant (G) and the trait for yellow peas (g) is recessive. If you want the offspring to definitely be yellow, then both parents have to be yellow, with the allele frequency of gg. If both parents were carriers of the yellow gene, but were green (Gg), then there is a 25% chance of having yellow offspring, the rest being green. If one parent is a carrier (Gg) and the other is yellow (gg), then there is a 50% chance of having either yellow or green offspring. If one parent is homozygous (two alleles of the same gene) dominant, then no matter who that parent is paired with, then the offspring will definitely be green. 

This can all be figured out through punnett squares
You might be interested in
What structures have rna
Ksivusya [100]
Structurally, DNA and RNA are nearly identical. As mentioned earlier, however, there are three fundamental differences that account for the very different functions of the two molecules. RNA has a ribose sugar instead of a deoxyribose sugar like DNA. RNA nucleotides have a uracil base instead of thymine.
7 0
3 years ago
What problems might result from the prolonged administration of cortisol to a person with severe inflammatory disease?
ki77a [65]

Answer:

The prolonged exposure to cortisol hormone may cause different health problems including anxiety, depression, muscle atrophy, hypertension, metabolic problems, diabetes, myopathies, osteoporosis, etc.

Explanation:

Cortisol is a stress hormone secreted by the adrenal glands, it is a steroid hormone that is involved in diverse functions including the control of metabolic and immune responses, salt balance (blood pressure), etc. Moreover, cortisol hormone also has anti-inflammatory properties. However, prolonged exposure to stress hormones like cortisol is associated with different health problems, especially anxiety and depression.

3 0
3 years ago
Proteins come in ____ structure varieties.<br><br> 4<br><br> 20<br><br> 12<br><br> 8
pochemuha

Answer:

4? am aint sure sorry,but base on the website 4

3 0
3 years ago
5- Determine o tipo de fenômeno que ocorre: ( ) Colisão entre dois carros. ( ) Queda de uma folha de uma árvore. ( ) Queima de u
Verizon [17]

Answer:

ml

Explanation:

katapat niyan boy jakiakkskajsjjajaj

6 0
2 years ago
Which of the following is not a reason that cane toads became an invasive species Australia?
ale4655 [162]

Answer: D. They are not well adapted to the Australian climate.

Explanation:

Just took the exam

7 0
2 years ago
Read 2 more answers
Other questions:
  • The native structure of hemoglobin (hb) comprises of two α and two β subunits, each of which carries a heme group. there appear
    8·2 answers
  • Why are mitochondria called the powerhouses of the cell
    12·2 answers
  • why would a finch population that lives on an island have a higher rate of speciation than a finch population that lived in a la
    10·2 answers
  • How do runoff and groundwater differ
    12·1 answer
  • The aorta is the largest artery in the body. The blood leaving the aorta is full of ___________.
    11·2 answers
  • Compare and contrast the three types of muscle tissue. skeletal muscle, cardiac muscle, and smooth muscle.
    11·1 answer
  • True or false: All of the cells in the fetus's body have the same DNA
    7·1 answer
  • 0.4 divided by 41<br><br> Please answer quick I need an answer!
    9·2 answers
  • Which of the following are PRODUCTS of the light-dependent reactions in photosynthesis?
    5·1 answer
  • Can anyone help me on this question :)
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!