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
Mkey [24]
3 years ago
8

During which part of meiosis (meiosis I or meiosis II) do the two alleles of a gene separate? During which phase does the separa

tion occur? State your answer as meiosis I or meiosis II followed by a comma and the name of the phase (for example, if your answer is meiosis II and metaphase, enter meiosis II, metaphase).
Biology
1 answer:
777dan777 [17]3 years ago
3 0

Answer:

The answer is meiosis II, anaphase

Explanation:

During meiosis I, cells are duplicated. Thus, the number of alleles of the two daughter cells are as same as the original one.

In meiosis II, the two daughter cells are divided into 4 gametes.

  • Prophase II, there is not any cell duplication. The number of alleles are not changed.
  • Metaphase II, chromatids containing genes are lined up in the middle of cell, then spindles attach to each of sister chromatids.
  • Anaphase II, these chromatids are separated, leading to two alleles of any gene separate.
  • Telophase II and cytokinesis, cell membranes are formed.
You might be interested in
Chromosome is to cactus as gene is to _____.
uysha [10]
Chromosome is to cactus as gene is to a needle.
6 0
3 years ago
A(n) ___ signal carries information by copying an original sound
crimeas [40]

I am pretty sure the answer you're looking for would be Analog


I hope this helps:) Have a great day!!

6 0
3 years ago
During DNA replication, each strand of DNA is used as a template to produce
solmaris [256]
Answer is A cytosine
7 0
3 years ago
Read 2 more answers
What theory dramatically improved geologist's ability to predict where certain ore deposits were formed? Select one:
mrs_skeptik [129]

Plate tectonics is referred to a geology theory, which explains the movement of earth’s lithosphere.  This theory suggests that the earth’s lithosphere is made up of many plates, and these plates move on each other causing collision of the plates or sometimes separation of the landmasses.  

Sometimes, the movements of the plate occur in such a way that the surface of the earth is buried underground. Even in normal circumstance, some of the surface materials buried underground. So, by studying the type of things existed on the surface in past, one can predict the abundance of a specific substance underground.  

Hence, the correct answer is option b. – Plate tectonics.  


6 0
3 years ago
Explain how a testcross can provide evidence for or against linkage.
MrRa [10]

Answer:

Testcrosses clarify linkage because each phenotypic class of progeny corresponds to each gamete type produced by the dihybrid parent.

Explanation:

  • A test cross involves the crossing of an individual with another phenotypically recessive individual so as to determine the zygosity of the former by analyses of the proportions of offspring phenotypes.
  • In order to determine linkage, the test cross shows that if the parentals are more than the recombinants, we can say that the two genes such as b and c  are genetically linked and therefore, they must be on the same chromosome.
  • Also, the test-crosses help to find out which alleles came from which parent.
  • By setting up testcrosses in which one parent is homozygous for the recessive alleles of both genes,we can analyze the gene combinations received in the gametes from the other, doubly heterozygous parent.
7 0
3 years ago
Other questions:
  • I need help asap:):):):)
    13·1 answer
  • I am a photosynthetic plankton.what am I?
    8·1 answer
  • How does deforestation increase the amount of CO2 in the atmosphere? Explain.
    9·2 answers
  • Racial categories are usually based on
    6·2 answers
  • Why do you think ethics are important to veterinary science and medicine?<br> critical answer
    12·1 answer
  • The main reason that cells carry out cellular respiration is to _______. A. Release energy B. Get glucose C. Breathe D. Eliminat
    8·2 answers
  • How would the introduction of a new species in an ecosystem affect the carrying capacity of
    11·1 answer
  • Let's begin by taking a step back and considering leukemia and lymphoma in general. We learned that an important way to classify
    9·1 answer
  • What is the poly name of carbohydrates
    10·1 answer
  • A simple microscope consists of?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!