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
mamaluj [8]
3 years ago
9

How are the terms chromatin and DNA related?

Biology
1 answer:
Ivan3 years ago
5 0

Answer:

Chromatin is a substance within a chromosome consisting of DNA and protein. The DNA carries the cell's genetic instructions. The major proteins in chromatin are histones, which help package the DNA in a compact form that fits in the cell nucleus. Changes in chromatin structure are associated with DNA replication and gene expression.

Explanation:

You might be interested in
This cell is undergoing a step of meiosis I.
sveticcg [70]

the middle of metaphase I

6 0
3 years ago
Read 2 more answers
Help please <br> Can u define it on your own words please <br><br> THANK YOU
tresset_1 [31]
<span>Allergy-
A medical condition that causes someone to become sick after eating, touching, or breathing something.

Allergen
A substance or object that causes allergies.

Hope this helps!!

</span>
6 0
2 years ago
Which of the following statements about the sympathetic nervous system is true? A. Stimulation of the sympathetic nervous system
geniusboy [140]

Answer:

D. The nerves exit the central nervous system in the head and from the lumbar spine.

Explanation:

The preganglionic neurons transmit the nerve impulses through the cranial or spinal nerves that arise from the brain, to the postganglionic neurons from where the nerve fibers that relay these nerve signals to the different viscera and effector organs, located along the spinal cord

6 0
3 years ago
Which statement among A-D is false regarding animal viral infections? A. Uncoating refers to the process of viral exit from the
lara31 [8.8K]
B. Because virus need the hosts dna to multiply
4 0
3 years ago
Which process most likely enabled the formation of the early protists? A. photosynthesis B. endosymbiosis C. conjugation D. bina
natita [175]

Answer:

Answer B. Endosymbiosis

Explanation:

Early protists were first eukaryotic organisms and had several membrane bound organelles. The anaerobic protists evolved by acquiring purple bacteria. The purple bacteria have the ability to carry out aerobic cellular respiration. The endosymbiont transformed into mitochondria in due course of evolution. Similarly, the photosynthesizing protists were evolved by endosymbiosis of cyanobacteria which in turn was transformed into chloroplast during further evolution.

5 0
3 years ago
Other questions:
  • Why are cells small with many convolutions on the membrance?
    13·1 answer
  • A disease that appeared recently and is rapidly increasing or threatening to increase in the near future is referred to as:
    7·1 answer
  • DNA polymerase is the enzyme that carries out________.
    13·1 answer
  • A person with a malformed epiglottis will have trouble _____.
    9·1 answer
  • PLS HELP :( 25 POINTS + BRAINLIEST!!
    11·1 answer
  • A gene exists as two alleles in a population of freely mating individuals. if 40% of the population carries the recessive allele
    13·1 answer
  • Explain WHY two species cannot occupy the same niche.<br><br> HURRY PLEASE!!!!!!!!!!!!!!!!!!!!!!!
    13·1 answer
  • 5. Explain why hydrogen atom can become either an ion or part of a molecule.
    13·1 answer
  • Males and females have the same endocrine glands except for the
    15·1 answer
  • 2. Populations evolve, _____ do not​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!