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
Alina [70]
3 years ago
10

A gene for corn has two alleles, one for yellow kernels and one for white kernels. Cross pollination of yellow corn and white co

rn results in ears of corn that have an approximately even mix of yellow and white kernels. Which term best describes the relationship between the two alleles?
Biology
1 answer:
Rina8888 [55]3 years ago
3 0

The question is incomplete. The complete question is:

Question: A gene for corn has two alleles, one for yellow kernels and one for white kernels. Cross pollination of yellow corn and white corn results in ears of corn that have an approximately even mix of yellow and white kernels. Which term best describes the relationship between the two alleles?

a) Incomplete dominance

b) Genetic recombination

c) Chimerism

d) Codominance

Answer:

d) codominance

Explanation:

Codominance is a pattern of inheritance when none of the alleles of a gene is able to mask the expression of the other allele of the same gene. When the two alleles are present together in a heterozygous genotype, both are expressed and the phenotype of the heterozygote is different from both the pure breeding parents. In the given example, cross-pollination of yellow corn and white corn results in the ears of corn that have an approximately even mix of yellow and white kernels. This means that the heterozygote expresses both the allele for the corn color. Therefore, it represents codominance.

You might be interested in
Please help hurry!
Svet_ta [14]

Answer:

I think the answer is D: Infrographic that shows carbon moving through ecosystems

6 0
2 years ago
1. What is the purpose of the lab energy transfer
ozzi

Answer:

The purpose of this lab is to observe how heat flows through conduction, convection, and radiation.

Explanation:

5 0
2 years ago
Read 2 more answers
A newly developed pesticide has been observed to bind to an intracellular hormone receptor. If ingested, residue from this pesti
Degger [83]

Answer:

Thyroid hormones      

Explanation:

Animals and people exposed to pesticides such as insecticides, fungicides, and herbicides, have shown to be affected by their effect on the thyroid. These chemicals can produce endocrine alterations acting as thyroid disrupters. They affect many mechanisms in the organisms such as inhibition of thyroid iodine uptake, <u><em>interference with the thyroid hormone receptor</em></u>, binding to transport proteins, among others. They cause toxicity in the functioning of the hypothalamic-pituitary-thyroid axis.

There are many studies that associate thyroid diseases with exposure to organochloride pesticides. Significant alteration in the TSH, T3, and T4 levels have been expressed by people directly or indirectly exposed to the chemicals.            

5 0
3 years ago
PLEASE HELP ME !!!
Juli2301 [7.4K]

Answer:

4

Explanation:

5 0
3 years ago
Write two sources of each of Nitrogen Phosphorus and potassium required for the growth of plant​
tia_tia [17]

Answer:

Do Nitrogen, Phosphorus, and Potassium Fertilizers Do for Plants? Nitrogen in Fertilizer. In simple terms, nitrogen promotes plant growth. It is associated with leafy, vegetative growth. Phosphorus in Fertilizer. Phosphorus is involved in the metabolic processes responsible for transferring Each of these fundamental nutrients plays a key role in plant nutrition. Nitrogen is considered to be the most important nutrient, and plants absorb more nitrogen than any other element. Nitrogen is essential to in making sure plants are healthy as they develop and nutritious to eat after they’re harvested. Soil is a major source of nutrients needed by plants for growth. The three main nutrients are nitrogen (N), phosphorus (P) and potassium (K). Together they make up the trio known as NPK. Other important nutrients are calcium, magnesium and sulfur.

Explanation: hope im right

3 0
3 years ago
Other questions:
  • I need to List the life cycle of the sun in order. Can you help me list the life cycle of the sun?
    11·1 answer
  • What differences can you see when you compare the nucleus of a dividing cell with that of a nondividing cell? (I am giving 44 po
    10·1 answer
  • How do levels of acid rain and so2 emissions relate to each other
    5·1 answer
  • How much daily physical activity do experts recommend for someone who is trying to maintain weight loss?
    12·1 answer
  • Tell whether the statement is TRUE or FALSE. Comic relief was rarely used in Shakespeare, and only in his comedies.
    7·1 answer
  • Why are pest species likely to be extreme r-selected species?
    7·1 answer
  • Which of these careers best fits in the Performing Arts pathway?
    10·1 answer
  • BEST GETS BRAINLYEST
    11·2 answers
  • What kind of skins is this please help​
    8·1 answer
  • What is science and physics<br><br>yaha avo dono​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!