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Shtirlitz [24]
3 years ago
5

I am a particle in the nucleus of an atom , and I have no electric charge . What am I?

Biology
2 answers:
Liula [17]3 years ago
7 0
An atom is the answer
Korolek [52]3 years ago
4 0
Atom..................................................................................................                                                                                                            
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A decrease in the autonomic tone of the smooth muscle in a blood vessel would result in:.
Mrac [35]

A decrease in the autonomic tone of the smooth muscle in a blood vessel would result in an increase in blood flow through the vessel.

<h3>Meaning of smooth muscle</h3>

smooth muscle can be defined as a muscle in the body that is non striated and involuntary in nature.

Smooth muscles are mostly found in hollow organs, passageways and tracts of some systems.

In conclusion, A decrease in the autonomic tone of the smooth muscle in a blood vessel would result in an increase in blood flow through the vessel.

Learn more about smooth muscle: brainly.com/question/13903265

#SPJ1

3 0
2 years ago
Which role do ultrafine particles play in dirty air?
topjm [15]

Answer:

They can worsen symptoms for people with breathing difficulties.

Explanation:

Ultrafine particles are small particles found in dirty air. They aren’t filtered due to their very small size. They enter the lungs and cause certain conditions such as oxidative stress, inflammatory mediator release, and could induce heart disease, lung disease and other systemic effects.

People who have breathing difficulties have their case worsened due to these particles.

7 0
3 years ago
Read 2 more answers
Which of the types of cells in T. adhaerens contain cilia (choose that all apply)
Rudik [331]

Answer:

B.fiber cells

Explanation:

cilia are lil eyelash kind of bit on cells. fiber cells have them.

8 0
3 years ago
What is smooth er resonibale for?
timurjin [86]
The smooth endoplasmic reticulum functions in many metabolic processes. It synthesizes lipids, phospholipids as in plasma membranes, and steroids.
7 0
3 years ago
Provide an example of one process that is a type of passive transport
Musya8 [376]

Answer:

An example of passive transport is diffusion, the movement of molecules from an area of high concentration to an area of low concentration. Carrier proteins and channel proteins are involved in facilitated diffusion.

Explanation:

5 0
3 years ago
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