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
lara [203]
3 years ago
11

Which of the following statements characterizes an excitatory neuron?. -It sends an impulse back to the cell body of a neuron.

Biology
2 answers:
Natali [406]3 years ago
6 0
<em>its b 100%...............</em>
kupik [55]3 years ago
3 0
<span>The correct option is: IT HELPS CARRY AN IMPULSE BACK TO THE NEXT NEURON. There are two types of neurons, excitatory and inhibitoty neurons. Both serve to transmit impulse from one point to the other. Each neuron usually makes several connections with other cells.</span><span />
You might be interested in
What would make a good fossil ?
RoseWind [281]
The remains of a dead organism
8 0
3 years ago
Read 2 more answers
What happens to the rate of photosynthesis as the intensity of light or concentration of CO2 increases? And How is your conclusi
NikAS [45]

Answer:

The rate of photosynthesis increases the intensity of light or concentration of CO2 increases, however, at a certain temperature, the rate can decrease due to enzyme denaturation.

Explanation:

Photosynthesis is a unique metabolic process specific to only some organisms. The photosynthetic process, however, cannot occur without some vital ingredients including light, Carbon dioxide (CO2) and optimum temperature.

An increase in the concentration of light (from sun) and CO2 (from atmosphere) increases the rate at which photosynthesis occurs i.e. more light, CO2 results in more photosynthetic process. However, an increase in TEMPERATURE also increases the photosynthetic rate but at a particular temperature, the enzymes that bring about the photosynthetic process can be denatured or damaged, hence, at an EXCESSIVE TEMPERATURE, photosynthesis can be inhibited.

3 0
3 years ago
What kind of drug is alcohol
topjm [15]
Alchohol is a depressant drug
3 0
3 years ago
Explain why plants from these two ecosystems will have different adaptations coniferous forest and tropical forest
solniwko [45]

Answer:

Tropical forest recieve large amounts of rain every year, about 60mm at least. Tropical forests also have no dry season. Plants that grow in this type of forest must adapt to the extremely wet conditions. For instance, trees in this type of forests grow long and thin trunks to reach the sunlight easier.

Coniferous forest typically have long winters and high precipitation levels. However, unlike Tropical rainforests, Coniferous forests have diverse seasons and no all year rainfall. It still rains a lot though. For example, trees in this forest grow relatively short and thick trunks to protect from the cold winters months.

Explanation:

6 0
3 years ago
__________ is the rate of change in velocity
Pepsi [2]
Acceleration is the rate of change in velocity
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is an enzyme and how does it work?
    8·1 answer
  • What will be the approximate volume when the temperature is at 900k
    12·1 answer
  • Identify the importance of water.
    5·1 answer
  • What are body systems composed of ​
    15·1 answer
  • it is recommended for most adults that carbohydrates make a 45 through 65% of their diet, proteins make up 10 to 35% of their di
    5·2 answers
  • Besides replicating DNA, what is another function of DNA polymerase? options:
    7·1 answer
  • When a family faces a situation that is too hard to solve by itself, it is a sign of strength to _____. (1 point) ask for help n
    9·2 answers
  • A large bottle with a layer of mud on the bottom is filled with pond water. Several fish and some green plants are then added an
    10·1 answer
  • Biodiversity
    6·1 answer
  • Photosynthesis ceases when leaves wilt, mainly because A. the chlorophyll in wilting leaves is degraded. B. accumulation of CO²
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!