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
Kamila [148]
4 years ago
8

All eukaryotic cells have a cytoskeleton, including plant cells, which have cell walls as well. What does the cytoskeleton in a

plant cell do that the cell wall cannot? (2 points) Select one: a. It acts as a framework inside the endoplasmic reticulum and keeps it from collapsing. b. It helps keep the organelles in place and directs their movement as needed. c. It provides energy and helps to move molecules throughout the cell. d. It keeps the DNA safely enclosed in the nucleus and holds the nucleus together.
Biology
2 answers:
Debora [2.8K]4 years ago
8 0

It helps keep the organelles in place and directs their movement as needed.


Gnoma [55]4 years ago
4 0
I think the answer is B
You might be interested in
Which is a lymphocyte?
likoan [24]
The answer would be T cells
6 0
4 years ago
How is protein used by the body? Select all the possible metabolic fates of protein from the options below.
Norma-Jean [14]

Answer:

1. Synthesis and repair of muscle tissue

2. Production of ATP

3. Synthesis of glucose

Explanation:

Proteins are primarily used for tissue repairs and synthesis. They are polymers of amino acids used to make hormones, enzymes and other chemicals of the body. Therefore proteins are only reserved for synthesis and repairs of tissues.

During extreme starvation periods when then is no source of carbohydrates and adipose tissues has been depleted/used up, proteins are alternatively used as source of energy in form of amino acids that enters the liver. Tissues such as muscles are protein degraded to provide the brain with energy in form of ketone bodies and glucose, thus the weight loss in people suffering from malnutrition.

8 0
3 years ago
________ barriers to physical activity include both external/physical factors and social/interpersonal factors that may make it
Digiron [165]
Environmental barriers to physical activity include both external/physical factors and social factors that may make it harder or easier for you to exercise. 
4 0
3 years ago
_____ rock forms from the crystallization of liquid rock. A. Igneous B. Sedimentary C. Metamorphic
Bumek [7]
A. Igneous because liquid rock is magma 
6 0
3 years ago
Read 2 more answers
A gymnosperm is classified as a:________
lyudmila [28]

Answer:

C

Explanation:

Gymnosperms generally refer to a group of terrestrial, seed-producing vascular plants whose means of reproduction is an exposed ovule known as a cone.

There are 6 divisions within the gymnosperms, including cycads, ginkgos, and pinus (conifers). Gymnosperms are generally non-flowering and produce needle-like leaves. Their species are usually woody or perennial shrubs/herbs

This is <u>unlike the angiosperms</u> that are usually classified into 2, including the eudicots and the monocots. The division is based on the number of cotyledons or seed leaves carried by the plants in the group during germination.

<em>The correction option here would, therefore, be C. </em>

8 0
3 years ago
Other questions:
  • How to explain the three main parts of plants and animals
    12·1 answer
  • Is a male with genotype tt a pct taster
    12·1 answer
  • Explain how the function of meiosis differs from the function of mitosis
    10·1 answer
  • A woman gets a report of abnormal cells from a routine pap test. She anxiously says to her spouse, "I have cancer. It probably h
    11·1 answer
  • True or false?
    15·1 answer
  • Many of the organisms living today have not been identified because they are
    10·1 answer
  • Bill is a professional photographer. His camera is broken and he needs a new one within the next hour or he will miss an importa
    7·1 answer
  • Based on the image below; Why didn't the Earthquake sensor detect anything? *
    14·2 answers
  • Can someone help me on this .
    5·1 answer
  • In what tubes did digestion not occur? explain why in each case. egg white pepsin
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!