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
Juli2301 [7.4K]
3 years ago
8

Which of the following statements best describes the structure of the cell membrane?

Biology
1 answer:
Pavel [41]3 years ago
4 0
You gotta give us the statements
You might be interested in
Which contains dozens of carcinogens?
netineya [11]
I'd say tobacco smoke hope this helps please give brainliest if this is correct
3 0
3 years ago
Read 2 more answers
Enzymes function most efficiently at the temperature of typical cell which is about 37 degrees Celsius. Increases or decreases i
Deffense [45]
This suggests that the smallest amount of change in the temperature  of the body it will affect the enzymes which are needed for digestion. Therefore if the temperature of the body doesnt  return to its normal state this could affect the cells metabolism and you wouldnt have energy due to a decrease in the reaction rate of the enzymes which in return decrease your ablity to completely digest your food meaning no energy. Therefore its HIGHLY important for the body to regulate the  changes inside the body.

The ability to regulate internal changes of the body is called Homeostasis. 
3 0
3 years ago
Base your answer to the following question on the graph below which shows the results of an experiment comparing the cooling rat
andre [41]
According to the graph, we can see that the white cans cool a little bit slower than black cans on the same conditions.
On the first ten minutes, we can see that the temperature of water in black cans decreased from 100°C to 50°C. and the temperature of water in white cans decreased from 100°C to 75°C.
To explain this, you need to know what is a dark and white color?
<span>it's a color in which the total absorption of all wavelengths and none of these wavelengths will be reflected. But since light is a form of energy expression, </span>we can conclude that the black color has no energy on it. on the opposite of the white color, which absorbs all wavelengths, so it has energy on it (which will turn into heat), and that's why it could keep the temperature better than the dark color (all is about energy).
6 0
3 years ago
A myelinated fiber conducts an impulse over its entire surface.<br> O True<br> O False
Gnesinka [82]
True
Hope it helps u!!!
7 0
3 years ago
Dilated pupils, inhibited digestive activity, increased respiratory rate, and release of glucose from the liver are all signs of
Nataly_w [17]

Answer:

C. the sympathetic division of the autonomic system.

Explanation:

The sympathetic nervous system is one of the divisions of the autonomic nervous system that controls involuntary body functions in the body. The sympathetic nervous system is said to stimulate the fight-or-flight response of the body when the body senses threat, or is exposed to a stressor. These  fight-or-flight responses are generated in the body in form of physiological changes in order to put the body at top alert to focus on dealing with the stressor.

Physiological changes that are stimulated by the sympathetic nervous system as fight-or-flight responses include dilated pupils, inhibited digestive activity, increased respiratory rate, and release of glucose from the liver, which are all stated in the question. It is the sympathetic division of the autonomic nervous system that controls all these activities.

6 0
3 years ago
Other questions:
  • Which of the following is an example of and std caused by a virus
    8·2 answers
  • What can create submarine canyons by cutting through bottom sediments and bedrocks of seafloors
    12·1 answer
  • Autotrophs are fundamental to the food chains of all _____ in the world.
    6·1 answer
  • In a water molecule, shared electrons spend more time around the oxygen atom than the hydrogen atoms. As a result, the oxygen at
    12·1 answer
  • Differences between poikilothermic and homeothermic?
    12·1 answer
  • Which of the following biomes has the lowest annual precipitation rate? a temperate grassland b tundra c deciduous forest d taig
    14·1 answer
  • An ecological effort by a nonprofit organization has targeted abandoned farms as a way to help local farmers earn more money. On
    9·1 answer
  • Which of the following describes the relative age of someone or something? А Kaitlyn is younger than Dillon. B Dillon is 13 year
    15·1 answer
  • De que trata la pelicula de Osmosis Jones?
    8·1 answer
  • 2. Use the Punnett square to identify the number of each phenotype in the offspring:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!