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
Alina [70]
3 years ago
11

What form a spindle shaped structure of protein fibres on which the chromosomes move during nuclear division? 

Biology
1 answer:
frez [133]3 years ago
5 0
Function of centrioles

An organelle that forms a spindle-shaped structure of protein fibers on which the chromosomes move during nuclear division are called the centrioles. Centrioles are part of the animal cell organelles. Hence, they are a small part of the microtubules organized and set in a particular course. Microtubules include 9 sets. Centrioles contain a cylindrical structure, packed with protein which is described as tubulin. Found mostly in eukaryotic cells beside the nucleus.



You might be interested in
Can you write a short summary about DNA. The main facts and purposes plz and thankyou... WILL UPVOTE
fiasKO [112]
DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms. The information in DNA is stored as a code made up of four chemical bases: adenine (A), guanine (G), cytosine (C), and thymine (T). <span>DNA bases pair up with each other, A with T and C with G, to form units called base pairs. Each base is also attached to a sugar molecule and a phosphate molecule. Together, a base, sugar, and phosphate are called a nucleotide. Nucleotides are arranged in two long strands that form a spiral called a double helix. The structure of the double helix is somewhat like a ladder, with the base pairs forming the ladder’s rungs and the sugar and phosphate molecules forming the vertical sidepieces of the ladder.</span>
7 0
3 years ago
Is division of Cell's cytoplasm, after which the cell enter's G1 phase.
nikklg [1K]

Answer:

it is composed of the G1 phase

Explanation:

6 0
2 years ago
Which final discovery about cells led to the development of the cell theory?
xxMikexx [17]

Answer:

The answer is A

By the late 1830s, botanist Matthias Schleiden and zoologist Theodor Schwann were studying tissues and proposed the unified cell theory. The unified cell theory states that: all living things are composed of one or more cells; the cell is the basic unit of life; and new cells arise from existing cells.

5 0
3 years ago
Read 2 more answers
What would most likely cause the cycle to continue? An explanation inspires new questions and the process of making new observat
Gnoma [55]

Answer:

An explanation inspires new questions and the process of making new observations.

Explanation:

6 0
3 years ago
Read 2 more answers
Which characteristic makes nine amino acids “essential”?
kozerog [31]

They are things your body cannot produce on it's own

4 0
2 years ago
Other questions:
  • Which two statements are true for the leading strand in DNA?
    10·1 answer
  • What is the first step in triggering a change in membrane potential?
    8·1 answer
  • Explain why the tip of the onion root is an ideal place to find actively dividing cells in large proportions.
    5·1 answer
  • If you expose HeLa cells to 3H-thymidine just as they enter S phase, then wash this material off the cells and let them go throu
    13·2 answers
  • Students in Ms. Nye's science class were using the microscopes to make slides of various organisms: algae, moss, onion cells, hu
    11·2 answers
  • To measure the vast distance in space ,scientists use a unit called a ______, which is how far travels in one year.
    9·1 answer
  • It has a postanal tail.
    10·1 answer
  • If shelter wood cutting occurs regularly in a large forest, what would be the result after five years?
    7·1 answer
  • (EASY BRAINLIEST) I am Making a study guide about Plants in the plains and will give thanks and brainliest to the best study gui
    6·2 answers
  • The hantavirus outbreaks in the eastern hemisphere (asia) are identified with pulmonary failure, and have been referred to as "h
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!