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
anzhelika [568]
2 years ago
9

A farmer is trying to increase the diversity of corn kernel color in his crops. The trait for corn color is controlled by two al

leles. Yellow corn (B) is dominant over white corn (b). Which combination of corn should he cross to get the most variety of genotypes for corn color in the next generation?
A. BB x BB
B. Bb x bb
C. Bb x Bb
D. BB x bb
Biology
1 answer:
sweet-ann [11.9K]2 years ago
7 0

Answer:

C

Explanation:

You might be interested in
Matings between individuals from the two populations of Rhagoletis produce hybrid flies that appear to be healthy and have norma
Mama L [17]
<h2>The correct answer is : C.</h2>

Explanation:

  • According to the question, mating between two populations of Rhagoletis produce hybrid flies.
  • This means that the two population is present in the same habitat or locality, hence they are capable of coming in contact with each other and mate. Hence, the answer cannot be Habitat Isolation.
  • Mating produces hybrid flies. This is possible when the gametes (egg and sperm) of the two different populations are capable of capable of coming close to each other and undergoing fusion (fertilization). Hence, there is no Mechanical Isolation.
  • The zygote formed by the above fertilization is capable of developing into healthy hybrid flies with normal life span. Hence, Pre-zygotic Isolation is absent.
  • But the hybrid flies formed are sterile and not fertile, that is, they are incapable of producing viable gametes which can undergo fertilization and produce a new offspring.Therefore, the eggs laid by the hybrid flies hatch less often. Hence, there is existence of Reduced hybrid fertility.
8 0
3 years ago
VERY VERY EASY QUESTION. WILL MARK BRAINLIEST
velikii [3]

Differential reproduction means that some organisms in a population produce more offspring than others.

Differential reproduction refers to the difference between individuals in a population and how many offspring they are able to leave.The best adapted organisms to a given environment will leave more offspring than those who are not well adapted. Differential reproduction depends on the natural

6 0
3 years ago
Read 2 more answers
PLEASE HELP I NEED IT NOW!!! :(((
ValentinkaMS [17]
I think either A or B
3 0
3 years ago
Read 2 more answers
1. What are the 4 organic compounds?
BartSMP [9]

Answer:

carbohydrates, lipids, proteins, and nucleic acids.

Explanation:

hope it helps

5 0
3 years ago
Read 2 more answers
Many of the Mauryan Empire’s huge pillars originally were transported from quarries in __________ India.
rodikova [14]

Answer:

I think its A. Central. Sorry if im incorrect

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following are NOT examples of data?
    6·2 answers
  • What range of ratios could indicate that a gene was not expressed in cancerous tissue, but was expressed in healthy tissue?
    6·1 answer
  • Which statement best describes a flowchart
    9·2 answers
  • What is the current population as of this very moment?<br> PLEASE HELP!!!!!
    14·2 answers
  • Describe the integumentry system in three words
    10·1 answer
  • In life cycles that alternate between haploid and diploid stages, ____________ acts to reduce the number of chromosomes per cell
    13·1 answer
  • Which best describes the pericardium?
    5·2 answers
  • Hey ! what is the difference between a habitat and a niche?
    5·2 answers
  • which statement best describes the difference between the sympathetic and parasympathetic nervous systems?
    9·1 answer
  • Which Natural Step System Goal is being broken here?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!