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Effectus [21]
3 years ago
11

Which of the following plasma proteins is responsible for attacking pathogens?

Biology
1 answer:
schepotkina [342]3 years ago
5 0

Answer:

The answer would be Antibodies.

Hope this helps!

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What is it called when a living thing copies the appearance of another living thing as a mean of protection?
anygoal [31]

Answer:

It is called mimicry when a living thing copies the appearance of another living thing as a means of protection.

Explanation:

Mimicry is used primarily by living things as a means for protection and to decrease the chances of the living thing being killed. For example, a frog that is prey to a toad could have bright colors (bright color frogs are often poisonous) that don't mean anything to the frog and it's species, but to the toad, the frog is poisonous and should not be eaten, so the toad does not eat the frog because it is brightly colored.

Without mimicry, the frog would have been eaten because it wouldn't have had looked like a poisonous frog, or something that the toad would avoid.

4 0
3 years ago
A news report shows a city right after
nydimaria [60]

Answer:

yes

Explanation:

because earthquakes can start fires when gas lines are dislodged due to the earth's shaking.

7 0
3 years ago
Describe and explain how blood flows from the foot to the lungs.
Natali5045456 [20]

Answer:

lungs:

The blood first enters the right atrium.

The blood then flows through the tricuspid valve into the right ventricle.

When the heart beats, the ventricle pushes blood through the pulmonic valve into the pulmonary artery.

The pulmonary artery carries blood to the lungs where it “picks up” oxygen.

It then leaves the lungs to return to the heart through the pulmonary vein.

The blood enters the left atrium.

It drops through the mitral valve into the left ventricle.

The left ventricle then pumps blood through the aortic valve and into the aorta. The aorta is the artery that feeds the rest of the body through a system of blood vessels.

Blood returns to the heart from the body via two large blood vessels called the superior vena cava and the inferior vena cava. This blood carries little oxygen, as it is returning from the body where oxygen was used.

The vena cavas pump blood into the right atrium and the cycle begins all over again.

6 0
2 years ago
The bone of the lateral leg is the:
Dmitry_Shevchenko [17]

The answer is fibula

8 0
3 years ago
Which layer in Figure 4-1 forms the cap rock for the oil trap?
aleksklad [387]
I am pretty sure that the layer in figure 4-1 which forms the cap rock for the oil trap is the layer  F that shows an example of stratigraphic traps that includes unconformity, lens, pinch-out in which you can see how t<span>he oil is stuck inside the porosity of the rocks. 
Do hope you will find it helpful! Regards.</span>
8 0
4 years ago
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