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
Sedaia [141]
3 years ago
10

The active ingredient in which of the following drugs mimics a natural neurotransmitter?

Biology
1 answer:
Eduardwww [97]3 years ago
3 0

Answer:

b. marijuana is correct

Explanation:

You might be interested in
Which step in the water cycle involves matter changing form?
aliina [53]
<span>B. precipitation</span><span>

The evaporation process uses the sun radiation or sun’s thermal energy for vaporization of a water from the land or soil to be water vapor then in the air. Transpiration on the other hand is the same with evaporation that involves water molecules to be vaporized into the air but it is located in the stoma of the plants. It is like evaporation within plants. This is actually to have homeostasis in plants and still part of the water cycle. </span>
5 0
4 years ago
Water harvesting, the collection of rainfall and run off for future use, has been practiced for thousands of years; but in some
lina2011 [118]

Rainwater is normally free from dangerous substances, which makes it perfect for irrigation schemes. Added significant benefit is that it decreases the requirement for fresh water. It is important particularly in regions with low water levels.

Another benefit might water harvesting have in these areas with land erosion due to runoff are as follows;

Reduces Water Shortages

In temperate areas, the strain on public water supply can become hard, even in advanced countries. Rainwater decreases the uncertainty of water shortages. Using rainwater for non-essential actions such as spraying the lawn means less pressure on the supply of safe drinking water.

Replenishes Groundwater

Extensive rainwater harvesting projects with the water collected into storage containers or tanks are important to assure a sustainable groundwater level.

Reduces soil erosion

Heavy rainfall generates erosion because some of the soil is transferred along with the passage of water. Soil erosion exhausts agricultural land of topsoil and nutrients, provides to sediment build up in waterways and, in advanced cases, can turn land inadequate for agriculture. Harvesting rain checks a great chance of soil erosion before it can originate.

4 0
4 years ago
8. Which process is responsible for destroying shorelines along seawalls near urban areas?
PolarNik [594]

Answer:

B

Explanation:

Erosion displaces sediment.

6 0
4 years ago
Read 2 more answers
A segment of DNA that leads to the expression of a hereditary trait or characteristic is known as a -
stira [4]

Answer:

gene

Explanation:

The basic unit of heredity that occupies a specific location on a chromosome is a gene.

3 0
3 years ago
What’s the answers:)
Maurinko [17]
The answer is a “rises because it is less dense than cold air”
7 0
3 years ago
Other questions:
  • What is a plateau and how does it form
    10·2 answers
  • The skin and nervous tissues develop from which germ layer?
    6·1 answer
  • Which earth layer us inferred to be composed of solid nickel and iron
    12·2 answers
  • What happens during the transcription?
    9·1 answer
  • What function is specific to the neuron
    14·2 answers
  • Which of the following is NOT true about adaptation? A. Adaptation helps organisms survive in their environment. B. Adaptation c
    5·1 answer
  • Which statement describes the relationship between the deer and plants on the food web? (3 points) Tree is consumed by insect, w
    5·2 answers
  • Find the measure of 3.
    5·1 answer
  • Looking at the graph (photo attached), what is the independent and dependent variable?
    5·1 answer
  • What happens during prophase of meiosis I?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!