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
andreyandreev [35.5K]
3 years ago
14

Round seeds (R) are dominant to wrinkled seeds (r), and yellow seeds (Y) are dominant to green seeds (y). What is the expected p

henotypic ratio of a cross between an RrYy and an rryy individual?

Biology
1 answer:
asambeis [7]3 years ago
3 0

Answer:

The correct answer would be- 1:1:1:1.

Explanation:

According to the question the cross between the two pea plants with the genotype RrYy and rryy where R for round seeds and r for recessive form that expressed wrinkled seed character. The other character of this dihybrid cross is the color of the seds Y for green and y for yellow seeds.

The cross is shown in the image attached that suggests that phenotypic ratio would be 1:1:1:1 as RrYy, Rryy, rrYy, and rryy.

Thus, the correct answer is : 1:1:1:1.

You might be interested in
Which of the following could result in secondary succession?
Novay_Z [31]
I’d choose C but biology was a bit ago
4 0
2 years ago
The Golgi apparatus packages and sorts substances for delivery to different parts of the cell or outside the cell. Which cell or
Nataly_w [17]
Flattened membranous sacs; packages proteins into vesicles for secretion, modifies proteins that become part of cell membranes, and packages enzymes into lysosomes. Also called Golgi complex or Golgi body.
5 0
3 years ago
Read 2 more answers
Which of the following is the most damaging method of soil remediation?
lidiya [134]

Answer:

A. soil excavation and disposal. thank you for the answer :)

3 0
3 years ago
Read 2 more answers
What would be an analogy for transcription and translation?
ohaa [14]
Writing down of the French language in scentences. Then getting someone to read it for you (in your language)
6 0
3 years ago
Agar is a growth medium without nutrients; starch agar is agar with starch added to it. Seed coats were removed from seeds and t
kolbaska11 [484]

Answer:

The embryo without starch OR cotyledon

Explanation:

Starch agar can be described or explained as  a differential medium that tests the ability of an organism to produce certain exoenzymes, including a-amylase and oligo-1,6-glucosidase, that hydrolyze starch.

It should be understood that,  the inclusion or addition of starch makes it a rich medium for those bacteria possessing the enzyme alpha-amylase, which breaks starch down to its component glucose molecules.

Therefore, in this case, any plant embryo that does not contain starch will be unable to grow.

5 0
3 years ago
Other questions:
  • The tranquilizers valium and librium are classified in which schedule of the controlled substances act
    10·1 answer
  • In what plant structures does photosynthesis occur?
    6·1 answer
  • Design an experiment to test the cause-and-effect relationship between atmospheric and ocean acidification. Include a hypothesis
    13·1 answer
  • As the cell turns the nutrients from the cookie into energy, what important processes will the cell be able to carry out?
    6·1 answer
  • Name the four parts of Golgi apparatus???​
    7·1 answer
  • YOUR WISH IS MY EVERY COMPAND just please answer this question for me
    11·1 answer
  • Vehicle 2: Calculate the weight in pounds and volume of carbon dioxide at STP produced by a 2015 Ford F-150 with 5.0L V-8 and 4
    12·1 answer
  • What is the function of the seed (fertilized egg)?<br><br> Q#21 on pic
    10·1 answer
  • Help on this ap biology question pls
    5·1 answer
  • What happens when layers of rock with different densities collide?​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!