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
Ket [755]
3 years ago
12

Which type of motor units are activated for the longest time during low to moderate level exercise?

Biology
1 answer:
Furkat [3]3 years ago
7 0
Motor unit refers to the functional element of muscle contraction during an exertion. There are two basic types of motor unit: large and small motor units. During low to moderate level exercise, small motor units are activated. Small motor units are recruited during sustained activity; is made up of high proportion of type 1 muscle fibers, which are resistant to fatigue 
You might be interested in
Which statement is true according to the kinetic theory?
lisov135 [29]

Answer:

ouu this is confusing

Explanation:

4 0
3 years ago
Why do people have swollen lymph nodes when they are sick?
steposvetlana [31]
It becomes swollen due to the cause of inflammation
7 0
3 years ago
Read 2 more answers
Species from asexual reproduction are ______ to the parent.<br> For 45 points.
KiRa [710]

Answer:

identical :)

i hope this was helpful

3 0
3 years ago
Read 2 more answers
In this project, you will make a graphic to help you understand who the producers and consumers are. You can make your graphic i
ioda
Well go ahead and do that project. You got work to do
8 0
3 years ago
The preferential use of phosphatidylinositol and phosphatidylethanolamine in the cytoplasmic leaflet of membranes leads to incre
spayn [35]

Answer:

The best answer to the question: The preferential use of phosphatidylinositol and phosphatidylethanolamine in the cytoplasmic leaflet of membranes leads to increased:___ would be, D: All of the answers are correct.

Explanation:

There is still a lot of debate among scientists as to the exact way in which phospholipids are distributed between the two leaflets of a cell´s plasma membrane, but what they do know is that there are four kinds, and that phosphatidylinositol (a sterol) and phosphatidylethanolamine appear most commonly on the cytosolic, or cytoplasmic side of the membrane. They also believe that it is this particular arrangement which allows the cytoplasmic side of the membrane to be slightly negatively charged and this role will play a major part in a membrane´s ability to generate an action potential. Also, it is known that these negatively charged ends of the bilayer will allow certain proteins, positively charged ones, to be inserted, and connected to it, to become transporters, or mediators in action potentials and normal activities of cells. Finally, since fatty acids and cholesterol are associated with phospholipids, but have a tendency to be attracted to these particular two types, they tend to give the overall structure fluidity, but also permit  the inner leaflet to assume its particular circular shape around the cytoplasm. This is why the answer is D.    

4 0
4 years ago
Other questions:
  • Hemophilia is called "the royal disease" because many European royal families had members with the condition. Hemophilia is a re
    13·2 answers
  • What are the five functions of the human skeleton?
    6·1 answer
  • What is the name of the set of features that improves the visual appearance of windows?
    7·1 answer
  • What happens to energy as it flows through food chains and food webs?
    13·1 answer
  • Brown-eyed alma has a blue-eyed mother and a brown-eyed father. in this case, her brown eyes were determined by a _____ allele.
    7·1 answer
  • What is a food web?
    13·1 answer
  • Hi, can someone help me plz?
    5·1 answer
  • When a person sees a doctor about a respiratory illness, the doctor will want to determine if the sickness is in the upper respi
    10·1 answer
  • Which of the following best explains how trees help conserve energy and reduce pollution in cities? a. Trees shade buildings whi
    6·1 answer
  • Why did it take more generations of complete selection to reduce q from 0. 1 to 0. 01 (a 0. 09 change) compared that for a 0. 5
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!