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AfilCa [17]
2 years ago
7

Classify the following triangle. Check all that apply.

Biology
1 answer:
Ray Of Light [21]2 years ago
7 0

Answer:

F, D ,C

Explanation:

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Explain what science is. Give an example of a type of scientist and what they study.
dalvyx [7]

A biologist .....they study living things only.

5 0
3 years ago
Please help me this is due today i need the grade. 50 POINTS
Sidana [21]

Answer:

Your nervous system is involved with all aspects of human function.  Circulation, digestion, endocrine and excretory systems are controlled by the autonomic nervous system.  The autonomic nervous function is controlled by your body with out conscious thought.  Imagine having to regulate your heart rate, rate of digestion, liver, and hormones with your mind.  The brain and spinal cord work together to carry out these tasks.

Breathing is another example of your body systems working together.  When you breathe, you think of the respiratory system.  However, think about what the respiratory system does.  It delivers oxygen (nutrients) and removes carbon dioxide (waste).  However, the respiratory system only exchanges these gases through the lungs.  These gases need to travel throughout the entire body.  The circulatory system allows the gases (and blood) to travel everywhere.  The skeletal and muscular systems are also involved because they help push the blood from one end of the body to the other.

the skeletal system and its interaction with the nervous system. For example, the skull protects the brain from injury. The brain also regulates the position of the bones by using the muscular system

A third example is when a pathogen enters the body.  Your immune system is responsible for keeping invaders out.  When you breath in a pathogen, it can sometimes cause you to cough.  Your immune system recognizes the invader and communicates to your body that it is bad.  Then your skeletal and muscular system is responsible for creating the contractions to create the cough.

Explanation:

Don't copy it take some information.

4 0
2 years ago
What is the difference between primary and secondary succession
Sever21 [200]
Primary succession occurs in areas without life, while secondary succession occurs in places that were previously inhabitated.

Hope this helps!

:D®
7 0
3 years ago
Read 2 more answers
A 4-year-old boy with a tracheostomy tube is experiencing respiratory distress. He has intercostal retractions, a heart rate of
creativ13 [48]

Answer: carefully suction the tracheostomy tube.

Explanation:

4 0
3 years ago
This is the last one I need help with
mars1129 [50]

Answer:

Insertion mutation

Explanation:

An extra letter is added.

6 0
2 years ago
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