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statuscvo [17]
3 years ago
9

I’ll mark brainiest if your right need ASAP

Biology
2 answers:
Gemiola [76]3 years ago
6 0

Answer:

D: Bb

Explanation:

FromTheMoon [43]3 years ago
4 0

Answer:

bb

Explanation:

Bro, I can't explain because anything I say says that it contains a link

actually I don't even look this up bc I already learned this so my bad

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The wall of the alveolus (air sac) in the lung is composed of which type of epithelium? hints the wall of the alveolus (air sac)
Fiesta28 [93]

Answer;

-Simple squamous epithelium

Explanation;

-Simple squamous epithelium is the single layer of thin, flat cells that line body surfaces which are not exposed substantially abrasive forces. The primary function of the columnar cell is that secretion and absorption simple squamous epithelium a single layer flat scale shaped cells.

-Simple squamous epithelium lines the air sacs, or alveoli, of the lungs. The alveoli are sites where air is exchanged in the lungs. Simple squamous epithelial cells in the alveoli allow oxygen from the air to enter the blood in the capillaries of the lung.

5 0
3 years ago
Ocean acidification impacts are:<br> 1. <br> 2. <br> 3. <br> 4.
____ [38]

Explanation:

<em>In </em><em>the </em><em>2</em><em>0</em><em>0</em><em>-</em><em>p</em><em>l</em><em>u</em><em>s</em><em> </em><em>years </em><em>since </em><em>the </em><em>industrial </em><em>revolution </em><em>began,</em><em>concentration </em><em>of </em><em>carbon </em><em>dioxide </em><em>in </em><em>the </em><em>atmosphere </em><em>has </em><em>increased </em><em>due </em><em>to </em><em>human </em><em>actions.During </em><em>this </em><em>time,</em><em>the </em><em>pH </em><em>of </em><em>surface </em><em>ocean </em><em>waters </em><em>has </em><em>fallen </em><em>by </em><em>0</em><em>.</em><em>1</em><em> </em><em>pH </em><em>units.This</em><em> </em><em>might </em><em>not </em><em>sound </em><em>like </em><em>much,</em><em>but </em><em>the </em><em>pH </em><em>scale </em><em>is </em><em>logarithmic,</em><em>so </em><em>this </em><em>change </em><em>represents </em><em>approximately </em><em>a </em><em>3</em><em>0</em><em> </em><em>percent </em><em>increase </em><em>in </em><em>acidility.</em>

<em>Pick </em><em>as </em><em>brainliest </em><em>like </em><em>my </em><em>answer</em>

<em>that's </em><em>the </em><em>answer </em><em>of </em><em>my </em><em>book </em>

<em>hope </em><em>it </em><em>helps</em>

<em>#</em><em>b</em><em>r</em><em>a</em><em>i</em><em>n</em><em>l</em><em>y</em><em>e</em><em>v</em><em>e</em><em>r</em><em>y</em><em>d</em><em>a</em><em>y</em>

<em>#</em><em>c</em><em>t</em><em>t</em><em>o</em>

6 0
3 years ago
What are the 3 types of ocean pollution? And which one can make fish unsafe to eat?
kkurt [141]

Answer:

Oil, Plastic, and Noise pollution.

Explanation:

Plastic I'm thinking is unsafe for the fish, that or oil

Can I maybe have brain list if I'm right? Sorry if I'm wrong...

6 0
3 years ago
What is the most common type of cells in the subcutaneous layer
Tatiana [17]

It is an attributes the skin to the underlying muscle and tissue, stocks fat for energy source, stores fat for insulation, stores fat for cushioning muscles and bones. The deepest layer of the integument system, layer underneath the skin, vascular, composed of adipose C.T. and areolar CT, cells are adipocytes and fibrocytes is called Subcutaneous layer. The answer is adipocytes and fibrocytes.

8 0
4 years ago
Why the patient is made to drink a lot of water before the actual medical procedure​
Paladinen [302]

Patients are encouraged to drink clear liquids (for example, water) until 2 hours before the time they are scheduled to arrive to the hospital or surgery center. remember, staying hydrated is important. However, certain procedures may require specific instructions.

I hope this answers your question.

4 0
3 years ago
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