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3 years ago

Please help me with biology assignment!

Biology

2 answers:

nekit [7.7K]3 years ago

5 0

Explanation:

If I read this correctly; The question that is check marked is regarding the scalp region.

The hair follicle that resides in the dermal layer of the skin & scalp.

The follicle interacts with hormones, neuropeptites & immune cells. There are 20 different cell types each with different functions...

lana [24]3 years ago

3 0

Answer:

okay so just act out the character when you write it down what exactly are they asking you to do the directions aren't even clear. I do not like what these teachers give out these

Explanation:

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________ conditioning refers to the connection between an originally neutral stimulus and a naturally evoking stimulus that prod

Advocard [28]

Answer:

I think he is right, its d classical

Explanation:

also i have over 1000 points but I still need 8 brainliest to reach the expert rank. so if you would be so kind to give me brainliest then thank you

6 0

3 years ago

EXPERT ONLY HELP I'LL GIVE BRAINLIEST: EXPLAIN THE ANSWER IN YOUR OWN WORDS.

KATRIN_1 [288]

Answer:

Viruses needs to inject the virus to an organism's body, or host cell and duplicate as many viruses, so it can be able to insert it's own clones and take over the body sooner :3

Explanation:

8 0

3 years ago

Read 2 more answers

Describe the role of smooth muscle in two human body systems other than the cardiovascular system.

Ahat [919]

<h2>Human Body Systems</h2>

Explanation:

Cardiac and skeletal muscle and cardiac(heart) are both striated in appearance, while smooth muscle isn't.
Both Cardiac and smooth muscle are automatic while <em>skeletal muscle is deliberate.</em>
Cardiovascular muscle is likewise an automatic muscle yet is progressively associated in structure to skeletal muscle, and is discovered uniquely in the heart.
<em>Smooth muscles move nourishment through the stomach related tract.</em>
In one's eye the pupillary sphincter muscles is answerable for contracting the size of the student.
<em>Smooth muscle developments keep up the supply routes' breadth. Smooth muscle controls wind stream in lungs. </em>
Heart muscles are striated not normal for smooth muscles.
<em>Cardiovascular muscles are found in the heart dividers and aorta while smooth muscles are found in most of blood vessels and internal organs.</em>

7 0

3 years ago

Read 2 more answers

Dear Mr. Smith: It was a pleasure visiting your antique gallery last week. The collection shows that you have excellent taste in

Veseljchak [2.6K]

Answer:

I think E, because it seems like they were visiting him to see if they wanted to make a purchase.

4 0

2 years ago

Read 2 more answers

Which is an example of population density?

Rudik [331]

Answer:

D: two jaguars per thousand hectares.

Explanation:

Population density refers to the computation of population by unit area. It is usually implemented in living organisms, generally in humans. It is a key geological term. In easy form, population density implies to the number of people existing in an area per square kilometer or hectare, etc.

So, two jaguars per thousand hectares is an example of population density as it involves the number of jaguars (population) per thousand hectares (per unit area).

8 0

3 years ago