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
kherson [118]
2 years ago
10

Choose one of the following three diagrams. Specify your choice here:__________ (a, b, or c). Identify the system(s) your diagra

m represents, and the parts associated with that system.

Biology
1 answer:
lisabon 2012 [21]2 years ago
7 0

Answer:

b. Motor Unit

Explanation:

A motor unit is consist of motor neuron and muscles fibers connected through the axon terminal of neuron. Motor unit function for the movement (contraction and relaxation) of muscles.

A neuron is connected with muscles fiber through the axon terminal of neuron and is called neuromuscular junction. Skeletal muscle fiber is consist of a cylindrical muscle cell that contain microfibrils which participate in contraction and relaxation of muscles.

Neuron and muscle fiber coordinate with other other for the proper functioning of motor unit.

Hence, I selected diagram "b" that represents motor unit.

You might be interested in
40 POINTS PLEASE HELP
tresset_1 [31]

Answer:

a.) is chemical because know the sugar and water are fused together and the chemical com-bond changed

b.) physical, because they will not mix

Explanation:

8 0
2 years ago
Which factor causes the shapes of saturated and unsaturated fatty acids to differ?
lidiya [134]

The answer is option C. Number of double covalent bonds between carbon atoms is responsible for causing different shapes of saturated and unsaturated fatty acids. The double covalent bond causes kink in the unsaturated fatty acids because of which their stacking is disrupted and they become loosely packed. The problem with double covalent bond is that unlike single covalent bond it can't rotate and has almost cis-configuration. This is also the reason behind their liquidity at room temperature.

8 0
3 years ago
Which of the following is an example of wind
stiks02 [169]

Answer:

I'm pretty sure the answer is B! Hope this helps:]

6 0
2 years ago
Are human cells more similar to plant cells or bacterial cells?
luda_lava [24]

more similar to bacterial cells

8 0
2 years ago
What would be the RNA strand produced after transcription?<br><br> 5' A-T-T-C-G-A-T-G-C 3'
aleksklad [387]
Your answer for this problem is going to be :T-A-A-G-U-T-U-G
4 0
3 years ago
Read 2 more answers
Other questions:
  • If a wave has a wavelength of 1 centimeter, it must be a(n)
    11·2 answers
  • Which animals have tube like mouth?​
    14·2 answers
  • Outline and describe the steps in the process represented in this diagram
    12·1 answer
  • Which characteristic of a geographic region
    12·1 answer
  • An activity that occurs in the human body is shown below.
    7·1 answer
  • Forests help to regulate the global climate by
    15·1 answer
  • A government website?, reliable or unreliable
    5·2 answers
  • A gene encoding one of the proteins involved in the DNA replication has been inactivated by a mutatiion in a cell. In the absenc
    7·1 answer
  • Which of the following statements BEST describes the role of glucose during photosynthesis?
    14·2 answers
  • Which sequence shows increasing complexity of ecological organizations
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!