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Mazyrski [523]
3 years ago
5

On number 18 I don't get it.Can someone help explain?!?

Biology
1 answer:
julsineya [31]3 years ago
7 0
I can't see the problem for number 18 write it out and I can help you!
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Different structure in an organism  are specialized to perform different tasks in the organism depending on their makeup.  A few examples are:

Heart, veins,  arteries  are structures forming  the cardiovascular system and function is to facilitate transport nutrients and oxygen carried by blood all over the body.

Bones, joints, ligaments and cartilage are structures of the skeletal system and their function is support and protection of the body.

Mouth, esophagus. stomach, large and small intestines are structures of the digestive system and their function is to break down food and absorb nutrients.


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b i think :)

Explanation:

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