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
Furkat [3]
3 years ago
7

In pea plants, seed shape and seed color are controlled by genes located on different chromosomes. Seeds may be round (R) or wri

nkled (r), with the allele for round seeds being dominant. Alleles for seed color are yellow and green, with the green allele (y) recessive to the yellow (Y) allele. If you cross an individual that is homozygous round and yellow with an individual that is homozygous for wrinkled and green, what is the genotype of the F1 individuals? Set up a Punnett square for the dihybrid cross.
Biology
1 answer:
Elenna [48]3 years ago
7 0
The genotype would be Round Yellow.


R. r
Y. YR. Yr
y. Ry. ry
You might be interested in
Which of the following plants creates a chemical compound that kills herbivores that eat it?
Anton [14]

Answer:

tobacco plant

Explanation:

because of the nicotine from tobacco

8 0
3 years ago
Read 2 more answers
The crocodile species is believed to have been around for how long? 2 million years or 200 million years?
Lerok [7]
It is 200 million years because it has been around for a long time.
4 0
3 years ago
Read 2 more answers
HELP QUICK!!
drek231 [11]

Answer:

B.) Carbon and Hydrogen

Explanation:

Lactose is a carbohydrate, and carbohydrates are primarily made of carbon and hydrogen chains.

4 0
2 years ago
A woman, S.R., had a maternal grandfather with hemophilia A (OMIM 306700), an X-linked recessive condition that reduces blood cl
Sidana [21]

Answer:

Hemophilia is a x-linked recessive inherited bleeding  disorder. in this disease blood does not clot properly due to the decreased level of blood clotting factor VIII (8) or factor IX (9).

In x-linked recessive condition, the disease is transmitted from father (affected male) to his daughter and mother (affected female) to her son and skip of generation getting affected is also occurs.

  • there will be 50% chance of her (S.R.) each son to be affected with hemophilia.

Explanation:

Hemophilia is caused due to mutation of one gene which is responsible for the making of proteins of  blood coagulation factor viii or ix. the affected person bleeds continuously from any injury and that can cause serious issues.

here,

grandfather of s.r is affected (xₐy) and grandmother is normal (xx) will produce

                                                   ↓

 s.r's mother who is a carrier (xₐx) [as xₐy and xx will produce 100% carrier xₐx daughter]

                                                    ↓

s.r's mother is a carrier (xₐx) but her father is normal (xy) will produce,

                                                   ↓

s.r who has 50% chance of being carrier (xₐx) and 50% chance of being normal (xx) [as she is the only child] and she has a normal (xy) partner, they will give,

                                                     ↓

  1. if s.r is a carrier (xₐx) then one of her son will be affected (xₐy)   [as xₐx and xy =xₐy]
  2. if s.r is normal (xx) then her son will be normal (xy) [as xx and xy will give xy]

here,<u> 50% chance of her son to be affected with hemophilia</u> [as S.R of being affected is more considerable].

8 0
3 years ago
Which factor would affect photosynthesis the least? amount of carbon dioxide in the air nitrates in the soil amount of light ava
Elenna [48]
The factor that would least affect photosynthesis is Nitrates in the soil.
Photosynthesis is the process by which plant make their own food by utilizing energy from sunlight, water and carbon dioxide. The limiting factors that affect photosynthesis are the light intensity, carbon dioxide concentration, temperature and water. Without enough light, a plant cannot photosynthesize very quickly, even if there is plenty of water and carbon dioxide. 
3 0
3 years ago
Other questions:
  • Each molecule of table sugar, C12H22O11, contains
    12·1 answer
  • Which process releases the greatest amount of ATP
    6·1 answer
  • It is sometimes observed that offspring do not resemble their parents for a particular character, even though the character vari
    9·1 answer
  • Please confirm or change if wrong.
    9·1 answer
  • What would happen if the level of carbon dioxide in the air dropped
    9·2 answers
  • Punnett squares provide an easy way to predict the possible genotypes for an offspring, but it is not practical to perform a Pun
    7·1 answer
  • I need the answer for 8 PLEASE ASAPPPP!!!!!!
    14·1 answer
  • Why is inter-island trade vital among the islands of Oceania? A. Many of the islands' manufacturing plants are foreign-owned. B.
    15·1 answer
  • Can someone help me if this is correct
    8·1 answer
  • This organism is a single cell that was isolated from the human body, has no nucleus, and was causing the patient to be ill.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!