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Nata [24]
3 years ago
5

Is this correct ? ...​

Biology
1 answer:
elena55 [62]3 years ago
7 0

Answer:

The compression-ventilation ratio for CPR is 15 compressions to 2 ventilations. So the answer here is 4, not 2.

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The type of epithelial tissue that forms a single layer of flattened cells is
gladu [14]

Answer:

The correct answer is: simple squamous epithelium.

Explanation:

The epithelium is one of the four basic tissues found in the body, along with the connective tissue, the muscle tissue, and the nervous tissue.

Epithelial tissue is commonly found surrounding surfaces such as the skin, and also making up the inner lining of hollow organs such as the ones that form the gastrointestinal tract.

<u>The number of layers and the shape of the cells in the epithelium have a direct correlation in the function of the tissue.</u> Functions can vary a lot from organ to organ, from absorption to protection and everything in between.

<u>A</u><u> simple squamous epithelium</u><u> is composed of a single layer of flat cells, which makes it permeable to liquids and small molecules, an important feature in organs where filtration or diffusion is needed; for example: capillaries and alveoli</u>.

6 0
3 years ago
Which structure connects the knee joint at both sides and prevents its dislocation?
Readme [11.4K]

Collateral ligaments are <span>two strap-like ligaments that act to stabilize the hinge motion of the knee, preventing any lateral or medial movement. It is the structure that connects the knee joint at both sides and prevents its dislocation. There are two types: Tibial (medial) collateral ligament and Fibular (lateral) collateral ligament.</span>

3 0
3 years ago
Surface features that affect climate
Nitella [24]
Latitude and ocean currents are the ones i know.
4 0
3 years ago
1/5
IgorC [24]

Answer:

↓

Explanation:

I can't really read what you have typed, but the subscripts are the little numbers such as this 2 in H₂O. So using the blue pen, I'm assuming you would circle the little numbers. The coefficients are the numbers in front of the elements so from what I can read, in 2HCl the 2 would be circled in the orange. So in a simple way the subscripts are the tiny numbers that are at the bottom (usually after elements), and the coefficients are normal numbers in front of the whole element.

Hopefully that makes sense! :)

7 0
2 years ago
Which state of the rat would be laying on the table?__________ side
horrorfan [7]
The right choice would be A
3 0
2 years ago
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