Question

Describe the similarities and differences in the way humans and insects obtain oxygen.

Answer 1

Answer:

There are many ways.

Explanation:

Humans have a combined respiratory and circulatory system, whereas insects do not. In humans, the air is brought in through the mouth/nose, through the windpipe, and into the lungs, the oxygen is absorbed into the bloodstream where it can be transported to muscles and organs. However, insects take in air through tiny holes in their thorax and abdomen. These are called spiracles. The oxygen is stored in many dorsal air sacs to be used. Then carbon dioxide is expelled through the spiracles.

Answer 2

The following statements describe the similarities and differences in the way humans and insects obtain oxygen:

• Humans have a combined respiratory and circulatory system while insects do not.
• Humans possess lungs while insects do not

What is respiration?

Respiration is the process by which living organisms generally exchanges gases with its environment.

The way in which different organisms obtain energy for the respiratory process differs.

Some of the differences and similarities between the way humans and insects obtain oxygen are as follows:

• Humans have a combined respiratory and circulatory system while insects do not.
• Humans possess lungs while insects do not

Learn more about respiration at: https://brainly.com/question/12605249

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