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
tatuchka [14]
3 years ago
9

During cell division, genetic material is contained in structures called

Biology
1 answer:
777dan777 [17]3 years ago
3 0

The right answer is D-chromosomes.

Chromosomes are visible only at the time of cell divisions (mitosis or meiosis). They essentially contain the molecules of A.D.N. carriers of genetic information and proteins such as histones that maintain the structure of chromosomes.

Each species contains a number of chromosomes of its own. In most sexually reproducing species, non-sexual cells (somatic cells) possess duplicate chromosomes, one of which is derived from the male gamete and the other from the female gamete. These species, individuals or cells are called diploids. Gametes that contain only one chromosome of each pair are called haploid.

You might be interested in
PLEASE HELP I WILL BE GIVING THE BRAINLIEST AND 15 POINTS!!!!!!!!
sineoko [7]
Hello again!

One limiting factor is the climate changes that the mammoths faced. They “stressed the mammoth population”

Another could be the humans as they arrived, the mammoths had gone extinct

Lastly the mammoths needed a lot of space as they were very big.

Hope this helped
5 0
3 years ago
Structures that have different functions in different species but develop from the same embryonic tissues are called ___________
gladu [14]
Its a Homologous structure
3 0
3 years ago
Read 2 more answers
Nocardia are of particular interest to scientists for the process of bioremediation because they can degrade _________. (Check a
ch4aika [34]

Nocardia is important in bioremediation process because they can decompose polycyclic aromatic hydrocarbons, polychlorinated biphenyls, chlorophenols, sulfonated azo dyes and alkanes.

<h3>What is bioremediation?</h3>

Bioremediation is the process of using living organisms such as microorganisms to degrade wastes in the environment in order to return it to its previous healthy state.

An example of a microorganism used in bioremediation is Nocardia spp.

Nocardia is important in bioremediation because they can decompose polycyclic aromatic hydrocarbons, polychlorinated biphenyls, chlorophenols, sulfonated azo dyes and alkanes.

Based on the complete question which is given as follows:

"Nocardia are of particular interest to scientists for the process of bioremediation because they can degrade _________. (Check all that apply) A. petroleum Hydrocarbons B. rence benzone C. pectin Keratin D. Decode Chiron", the correct options are A and B.

Learn more about bioremediation at: brainly.com/question/16922237

#SPJ2

3 0
2 years ago
What trophic level is most affected by biological magnification?
Marysya12 [62]

The consumers are mostly affected secondary consumers.

Please mark me as brainlest.

7 0
2 years ago
What are some examples of Homeostasis in humans?
masha68 [24]
Humans' internal body temperature is a great example of homeostasis. When an individual is healthy, his or her body temperature retains a temperature 98.6 degrees Fahrenheit. The body can control temperature by making or releasing heat.
7 0
3 years ago
Other questions:
  • What happens to dna when a mutation occurs
    9·2 answers
  • An african american couple is undergoing genetic counseling to determine the likelihood of producing children with a recessively
    9·1 answer
  • What can be related to heat flow and movement of molten rock within the interior of the earth??
    6·1 answer
  • What is a goblet cell?
    11·1 answer
  • A bumblebee carries pollen from the male portion of a plant to the female portion of the same flower. fertilization occurs. whic
    9·2 answers
  • Explain the characteristics scientists use when
    10·2 answers
  • Human activity can contaminate water resources by introducing excess ____, such as nitrogen and phosphorous found in______ and h
    9·1 answer
  • Which statement is true?(1 point) PLS ANSWER
    12·1 answer
  • ………………………dguhbjirviuhb
    14·1 answer
  • members of the _____ movement would be very concerned about the unequal exposure of members of a certain race to pollution.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!