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
Nuetrik [128]
3 years ago
14

Explain the difference between chromosomes, chromatids and chromatin. (3-4 sentences)

Biology
1 answer:
Drupady [299]3 years ago
3 0

In eukaryotes, DNA is found in chromosomes in the nucleus. Chromosomes are made of a single molecule of DNA and proteins. Chromosomes are linear, and DNA in them is double stranded. There are many chromosomes in a single nucleus. In prokaryotes, a single DNA molecule which is double stranded forms the chromosome. There are no proteins in the chromosome. In viruses, the genetic material is either DNA or RNA. They may be double stranded or single stranded. It may be circular or linear.

You might be interested in
4. Ocean currents can have significant effects on the climate in an area, causing some areas to be warmer, colder, or more moder
Molodets [167]

Answer:

True

Explanation:

Some info here:

Are ocean currents warm?

They can be cold, warm, and hot. Warm ocean currents originate near the equator and move towards the poles or higher latitudes while cold currents originate near the poles or higher latitudes and move towards the tropics or lower latitudes. 

We can divide ocean currents into two categories based on temperature: warm and cold currents.

Ocean currents regulate global climate, helping to counteract the uneven distribution of solar radiation reaching Earth's surface.

8 0
3 years ago
What is the name of this plant cell?
mina [271]
Im pretty sure its the Chloroplast.
7 0
3 years ago
?????????????????????????
iVinArrow [24]
Answer: Rosalind Franklin

Franklin created an x-ray photograph that allowed Watson and Crick to work out the 3D structure of DNA. 
3 0
4 years ago
Identify the simple organic molecule formed in the leaf and the process that produces it.
Nesterboy [21]
<span>Glucose sugar is the simplest organic molecule formed in the leaves of green plants. Glucose, and other forms of carbohydrates, are formed through the process of photosynthesis, which is the process by which plants use the energy from sunlight to combine carbon dioxide and water. These simple glucose molecules are what the plant feeds on to grow and thrive, although glucose may also be converted to starch for energy storage, or to structural carbohydrates such as cellulose or lignin.</span>
5 0
4 years ago
I need five parasite facts,they help me?please​
Elza [17]

Answer:

1. They are weird insects and the rest you could look it up

8 0
3 years ago
Read 2 more answers
Other questions:
  • How many times does the heart beat a day
    6·2 answers
  • Most European nations have a dominant culture.<br> a. True<br> b. False
    14·1 answer
  • An allele is a form of a gene. In the cross HhSs x hhss, how many alleles does a kitten inherit from the mother? _______ .
    13·2 answers
  • How would a muscle injury surrounding a broken vessel effect hemostasis?
    14·1 answer
  • PLEASE HELP ILL GIVE BRAINLIEST
    6·1 answer
  • Chlorophyll is a green pigment in plants responsible for harnessing sunlight to help the plant produce sugars through the proces
    11·1 answer
  • 17. Which of the following best describes how amino acids affect the tertiary structure of a
    13·1 answer
  • This picture below is showing what stage of cell division?
    15·2 answers
  • It takes 83 mL of a 0.45 M NaOH solution to neutralize 235 mL of an HCI solution. What is the concentration of an HCI solution?
    14·2 answers
  • . jermakowicz wj, ivan me, cajigas i, ribot r, jusue-torres i, desai mb, et al. visual deficit from laser interstitial thermal t
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!