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
ale4655 [162]
4 years ago
8

Consider the following cross: parent 1: YyTt Parent 2: YyTt using the rules of probability, determine the probability that the o

ffspring will show YyTT genotype?
Biology
2 answers:
otez555 [7]4 years ago
7 0

Answer:

A

Explanation:

Kisachek [45]4 years ago
4 0
<span>The answer is 1/8. Let's separate two traits. We have two events occurring together so using multiplication rule we will multiply probabilities of those events. Event 1: the probability that the offspring will show Yy genotype. In the cross of parents Yy and Yy, one of four offspring will have YY genotype, two of four offspring will have Yy genotype, and one of four offspring will have yy genotype. Thus, the probability that the offspring will show Yy genotype is 2/4. Event 2: the probability that the offspring will show TT genotype. In the cross of parents Tt and Tt, one of four offspring will have TT genotype, two of four offspring will have Tt genotype, and one of four offspring will have tt genotype. Thus, the probability that the offspring will show TT genotype is 1/4. Hence, the probability that the offspring will show YyTT genotype is: 2/4 * 1/4 = 2/16 = 1/8.</span>
You might be interested in
When roan cattle are mated, 25% of the offspring are red, 50% are roan, and 25% are white. upon examination, it can be seen that
makkiz [27]

Answer:

No

Explanation:

4 0
3 years ago
The escherichia coli bacteria that live in your intestine and help break down food are an example of which type of interaction?
Anestetic [448]
In this scenario, E.coli is living in our intestines, which means we are providing them with a place to live and nutrients to survive. It is also stated that they help us break down some foods. 
so as you can see, we benefit them, and they benefit us. 
Based on this, after defining all of your options, you will find your answer. 
3 0
3 years ago
Read 2 more answers
How do we reduce the human impact on global climate change?
lara [203]

by cutting less trees, less of carbon monoxide producing objects, and less car usage unless demed nessary

3 0
3 years ago
Define sexual reproduction
dezoksy [38]
I think like animal or people mateing. and makeing a baby or cub. im truley sorry it its wrong
7 0
4 years ago
Which of the following is an example of a counter-argument?
sergij07 [2.7K]

Answer:

C

Explanation:

Because i said so

8 0
4 years ago
Read 2 more answers
Other questions:
  • How did Aristote classify organisms
    9·1 answer
  • How is an enzyme, Pepsin, able to break down dietary fat in the stomach? Please help me. I'm confused.
    8·1 answer
  • Consider the motion diagram. It illustrates a car's velocity (V) and acceleration (A). The BEST description of a car’s velocity
    13·1 answer
  • A pathologist working in the lab observed a liver cell that had a very prominent endoplasmic reticulum. The cell also had a prop
    13·1 answer
  • The Linnaean system of classification used a nested hierarchy to sort organisms into groups based on similarities and difference
    15·2 answers
  • The length, width and height of the given cell is 4mm. find the surface are of the cell
    7·1 answer
  • What are the possible phenotype(s) for their children? *<br> A. Hazel eyes<br> B. Brown eyes
    13·1 answer
  • From memory, list the 5 characteristics of life.
    8·2 answers
  • The large two-lobed endocrine gland associated with the larynx is the ______. Multiple choice question. thymus adrenal thyroid p
    5·1 answer
  • How many mature sperm cells are produced for every spermatogonium that undergoes meiosis?.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!