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
BabaBlast [244]
3 years ago
5

What structure prevented the red onion cell from swelling up and bursting when they were placed in water?

Biology
1 answer:
Zigmanuir [339]3 years ago
7 0

Answer:

D

Explanation:

You might be interested in
A nursing instructor is explaining the role of vascular smooth muscle cells in relation to increases in the systemic circulation
Anettt [7]

Answer:

Norepinephrine

Explanation:

Nerve cells and circulating hormones are the one responsible for vasoconstriction of the vessel walls, as they do not enter the tunica media of the blood vessel, the nerves do not synapse directly on the smooth muscle cells. Instead, they release the neurotransmitter, norepinephrine, which diffuses into the media and acts on the nearby smooth muscle cells, which result in contraction of the entire muscle cell layer and thus reducing the radius of the vessel lumen.

3 0
3 years ago
State 2-3 ways that medical examiners determine time of death. Explain the procedures and what information can be discovered in
VARVARA [1.3K]

Answer:

Physical inspection and postmortem are the two ways used to find out the time of death.

Explanation:

3 ways that medical examiners determine time of death of an individual is given below:

1) By physical inspection in which the medical examiner see the rate of decomposition and the insects which are present on the dead body.

2) By postmortem in which the whole body is examine and find out the cause and the time of death of person.

Bill Bass’ Body Farm helpful in this research because this is an outdoor laboratory where the dead body should be examined by the researchers by using various instruments and chemicals.

4 0
3 years ago
Plants release water vapor through their leaves; this process is called ________.
Alona [7]

Answer:Transpiration

Explanation:Transpiration: The release of water from plant leaves

Plants put down roots into the soil to draw water and nutrients up into the stems and leaves. Some of this water is returned to the air by transpiration.

3 0
3 years ago
Read 2 more answers
Based on the fact that hurricanes are low pressure centers, would a hurricane in the Northern hemisphere be classified as a cycl
densk [106]

Answer:

They would still be considered cyclones.

Explanation:

Did my research hehe!

4 0
3 years ago
Read 2 more answers
During mitosis the spindle fibers maneuver the chromosomes to where they line up
jeka57 [31]
The answer is D, metaphase
6 0
4 years ago
Other questions:
  • I NEED HELP PLZZZZZ!!!!
    12·2 answers
  • True or false, Drive theory involves a human's need to take care of basic desires like thirst, hunger, rest, and safety.
    11·1 answer
  • Damaged tissue releases chemicals that activate platelets and stimulate the formation of blood clots. Which of the following pre
    13·1 answer
  • You have been looking at a slide of a sample of a plant cell under the microscope .when removing the slide it breaks,where shoul
    8·1 answer
  • A hand lens or magnifying glass is strong enough to view cell organelles.<br><br> True<br> False
    5·1 answer
  • 9. How is an organism made?
    10·2 answers
  • What three conditions can we have with gene mutations?
    15·1 answer
  • Hello help please i’ll mark brainliest!!!
    11·2 answers
  • Complete the sentence. Lobbyists of ______________ use access to political leaders and other federal members to attempt to influ
    15·1 answer
  • True of false large molecules containing carbon atoms are called micromolecules
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!