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
nadezda [96]
3 years ago
9

What percentage of US 12th graders have used marijuana in their lifetime? ​

Biology
1 answer:
Ymorist [56]3 years ago
7 0

Answer:

15.6%

Explanation:

You might be interested in
Activation energy is
ZanzabumX [31]
The answer is C because
7 0
4 years ago
Read 2 more answers
What factors can limit growth?
Alenkinab [10]

Answer:

B - amount of sunlight or water

Explanation:

This is because light is very important in the maintenance of plants. The rate at which plants grow and the length of time depends on the amount of light it receives

5 0
3 years ago
a 30 year man sustains a left femoral fracture in a skiing accident, and his leg is placed in a cast. after several weeks of imm
leonid [27]
Atrophy
Explanation: Atrophy is the progressive degeneration of muscle or nerve tissue. When you wear a cast for multiple weeks and you’re not allowed to bare weight, your muscles tend to become weaker because you haven’t used it in a while. That’s why PT is recommended after a bone break.
4 0
1 year ago
What is the second step in the cell cycle
MrRa [10]
<span>So your awnser is mitosis</span>
4 0
3 years ago
What do cells need to do between divisions to make sure that a full set of dna
Montano1993 [528]

Answer:

Cells need to do between divisions to make sure that a full set of DNA gets passed on to each daughter cell - The DNA must be copied so there is a full set of DNA to pass on to each daughter cell.

5 0
2 years ago
Read 2 more answers
Other questions:
  • Why is Claire (the dog) not gaining weight, even though she is eating?
    8·1 answer
  • Which of the following is the only cause of microevolution that can lead to adaptations?
    5·1 answer
  • What are he three most important organelles in a cell? explain why
    6·1 answer
  • Are very long apical projections of epithelial plasmalemma that are incapable of movement.
    9·1 answer
  • Wild cherry (Prunus avium) is a tree that is native to Europe and parts of Asia and Africa. It has been widely cultivated by hum
    7·1 answer
  • The spanish fly is a species of what insect
    11·1 answer
  • Choose the correct order of the different levels of organization within the human body?
    11·2 answers
  • There are _______ different amino acids used to make proteins, and different condones code for different amino acids.
    14·1 answer
  • In allium, interphase lasts about 15 hours, and mitosis takes up 80 minutes. Assuming that
    14·1 answer
  • Which one of the following does NOT describe a use of a scientific model?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!