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
statuscvo [17]
3 years ago
7

Plant cell wall are made of

Biology
2 answers:
andreev551 [17]3 years ago
8 0

Answer:

Plant cell walls are primarily made of cellulose, which is the most abundant macromolecule on Earth. Cellulose fibers are long, linear polymers of hundreds of glucose molecules.

Explanation:

Wittaler [7]3 years ago
8 0

Answer:Plant cell walls are primarily made of cellulose, which is the most abundant macromolecule on Earth. Cellulose fibers are long, linear polymers of hundreds of glucose molecules. These fibers aggregate into bundles of about 40, which are called microfibrils.

You might be interested in
WILL GIVE A BRAINLEST
lina2011 [118]
They do not use fossil fuels.
5 0
3 years ago
Read 2 more answers
Which of the following is an order of amphibian?
kaheart [24]
The answer is A. Anura
8 0
2 years ago
Cystic fibrosis is genetic, meaning it can be passed from parent to child. What type of mutation causes cystic fibrosis? somatic
Tresset [83]

Answer: Germline mutation

A germline mutation is a mutation in the fully developed germ cells (sperm and ovum). These defective mutated cells fuse to form zygote. The zygote rapidly produces all somatic and germline cells in the offsprings which are also mutated. Therefore, mutation is transmitted from parents to offsprings. Cystic fibrosis is a result of germline mutation. This disease is hereditary in nature passes from parents to the offsprings. If a child receives CFTR (cystic fibrosis transmembrane conductance regulator) mutated gene from both the parents than the child will be affected by the symptoms of this disease. If the child receives a single copy of CFTR gene from either of the parent than the child will be the carrier of disease.The mutated gene may be present in the germline cells of the parent or on all the body cells.  


8 0
3 years ago
Read 2 more answers
Which characteristic contributes MOST to the survival of the different birds on the islands?
Roman55 [17]
The main food sources of the birds( the plentiful recourses within the environment occupied by the species)
3 0
3 years ago
Which soil type is naturally a fertile soil?<br> Mollisols<br> Aridisols<br> Entisols
enyata [817]
The answer is Mollisols
7 0
3 years ago
Read 2 more answers
Other questions:
  • Can an enzyme be recycled? Explain.
    10·1 answer
  • Which medium does light travel fastest through
    6·2 answers
  • Vitamin d _____.
    11·1 answer
  • What would happen if the plant cell could not get materials it needs for cellular respiration
    12·1 answer
  • N ________ a single sperm cell from the man is injected using a microscopic needle, directly into each harvested egg from the wo
    9·1 answer
  • First research to discover how many genes control "hair color" in dogs and fill in the number below. From your answer, explain h
    6·1 answer
  • The cells produced by the lymph nodes are ____.
    6·1 answer
  • Which is the correct order of energy change from greatest to least from chemical,physical, and nuclear
    9·1 answer
  • I NEED HELP ASAP I'LL MARK BRAINEIST
    15·1 answer
  • Skeletal muscle exhibits alternating light and dark bands called
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!