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ololo11 [35]
3 years ago
11

What is the main function of the immune system?

Biology
2 answers:
Damm [24]3 years ago
6 0

Answer:

A. keeps you healthy

Explanation:

The main function of the immune system is to keep you healthy. Protecting us is the duty of the immune system.

ivanzaharov [21]3 years ago
4 0

Answer:

A. keeps you healthy

Explanation:

The immune system protects your body from outside "invaders," such as bacteria, viruses, fungi, and toxins.

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How does carbon dioxide enter the atmoshpere
klemol [59]

When we inhale, we take in oxygen, and give out carbon dioxide when we exhale. The carbon dioxide we breathe out/exhales enters the atmosphere.

8 0
3 years ago
Elizabeth is getting ready to run a marathon. She's hoping that the ATP in her body is good for long-term energy storage for the
Andrei [34K]

Answer:

Her Thinking is wrong because ATP is not a long term Energy Storage.

Explanation:

We need energy to perform every single task of everyday life. This energy is obtained from the food we eat. There are three main sources of energy in our food.

1. Carbohydrates

2. Lipids

3. Proteins

Carbohydrates are hydrolyzed into glucose upon breakdown and this glucose  is used as energy by most of the cells. While Lipids are more complex molecules and usually used to store energy to be used later. Proteins help in muscle building and provide essential amino acid to the body.

There are two ways to store energy, Long term storage and short term storage. The ATP is obtained by breaking down the large molecules and considered as short term energy as it last for only few seconds. While the long term energy is obtained from lipids hydrolysis.

3 0
4 years ago
The law of universal gravitation states that both mass and distance of objects affect the gravitational force between them. Grav
BARSIC [14]
If the mass of both of the objects is doubled, then the force of gravity between them is quadrupled; and so on. Since gravitational force is inversely proportional to the square of the separation distance between the two interacting objects, more separation distance will result in weaker gravitational force
5 0
3 years ago
Why is biology related to chemistry more than to physics?
Valentin [98]

Info:

Well, I do not know where you got that information from, but, it is true. Physics is a branch of science that studies something that is quite far from biology. Chemistry though, shares a lot of common studies though, and many times they depend on each other.

_______________________________________________

Comparison:

Physics: studies the behaviour of the universe, to keep it simple.

Chemistry: it's the study of matter and their properties/interactions.

Biology: studies life.

As you can see, the studies of physics cannot be used frequently while studying biology. But, the study of matter can really be helpful to the study of life because they're really related.

Hope it helped,

BioTeacher101

3 0
3 years ago
Which of the following is most likely to cause the greatest decrease in the snake population?
Mrrafil [7]

Answer:

I believe the answer is A: a decrease in the mice population

5 0
3 years ago
Read 2 more answers
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