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
Veronika [31]
3 years ago
12

Which two statements are true for the cross illustrated by this Punnet square? ( Can be more than one answer)

Biology
2 answers:
Lena [83]3 years ago
3 0
The answer is C. hope this helped
kodGreya [7K]3 years ago
3 0

Answer:

OptionC,  D and E

Explanation:

The P1 generation denotes the parental generation. The genotype of two parents are PP and pp which are homozygous dominant and recessive genotype. Thus, it is clear that P1 generation is a true breeding generation.

However, the F1 generation is hybrid generation as the genotype of all the offspring  is heterozygous i.e Pp.

The F1 generation will have white flowers as they have Pp genotype.

Also the allele for yellow color are recessive and hence they are not expressed in the offspring.

Hence, option C, D and E are correct

You might be interested in
What is the cell cycle?
swat32

Answer:

A cell cycle is a series of events that take place in a cell as it grows and divided. ... The cell then leaves interphase, undergoes mitosis, and complete its division. The resulting cells, known as daughter cells, each enter their own interphase and begin a new round of the cell cycle. so the awnser is b as in bee

Explanation:

Okay First lets take a dee breath now Step-By-Step

first we think about what the cell cycle is good question!

come up with a good explaining and why is that the awnser" then write facts down and you should have your awnser

5 0
2 years ago
Read 2 more answers
How do white blood cells move when outside of the blood stream
Art [367]
White blood cells use "legs" to grab ahold of the blood vessel walls to inch their way forward.
4 0
3 years ago
Read 2 more answers
The wild-type color of horned beetles is black, although other colors are known. A black horned beetle from a pure-breeding stra
Kisachek [45]

One hypothesis that explains the result is : A) Two genes are involved with  12:3:1  epistasis, such that A_B_ and A_bb are black, aaB_ is brown,and aabb is green.

Explanation:

  • This is a case of Dominant Epistasis.
  • When two genes are involved and presence of dominant allele of one gene masks the effect of either allele of the second gene then the epistasis is termed as dominant epistasis.
  • In the given case black :brown: green ratio is approximately equal to  12:3:1.
  • Here presence of a dominant A allele that is responsible for the black colour masks the effect of either allele of B. Therefore A_B_ and A_bb produces black beetles
  • Again , absence of dominant A allows B to express itself and Brown beetles are produced thus aaB_ is brown.
  • When both the genes are present as recessive alleles, neither brown nor black colour is expressed and the beetles are green.Thus, aabb are green.

4 0
2 years ago
What does rna sequence look like
Sholpan [36]
Theres your answer look at the photo

4 0
3 years ago
What is the RNA complementary strand for GAACAT?
Inessa05 [86]

The RNA complementary strand would be CUUGUA

6 0
3 years ago
Other questions:
  • Having an extra chromosome results in
    5·2 answers
  • 20 POINTS) In the amber deposits along the Baltic Sea, scientists were amazed to find insects from every region of the earth.
    8·2 answers
  • Describe the type of attitude that would help of attitude that would help to make a good scientist?
    12·1 answer
  • HELP ASAP!! 68 points!!
    9·2 answers
  • Suppose that a large river separates two populations of mice. one population is all black, and the other all white. a beaver dam
    10·2 answers
  • 11.
    5·1 answer
  • Why is hypertension, or high blood pressure, a serious health risk?
    7·1 answer
  • Which is held constant when a gas obeys Boyle's law?
    12·1 answer
  • The somatic nervous system controls
    15·1 answer
  • Nutrients are brought to spongy bone through which mechanism? (2 points)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!