Test - Respiration and Excretory Flashcards
1
Q
- What term do scientists use to describe the chemical process in which oxygen and glucose react to release energy inside the body?
A
Respiration
NB85
2
Q
- What is the main function of the Excretory System?
A
To collect and remove waste from the body
NB86
3
Q
- Under normal conditions, which of the following substances is found in urine?
A
Urea
NB90
4
Q
- Hen the diaphragm contracts, does air pressure increase or decrease?
A
Decrease
NB87
5
Q
- In gas exchange, what passes from the cell into the blood?
A
Carbon dioxide
NB93
6
Q
- What is a waste substance that is not eliminated from the body by the Excretory organs? How is that substance removed from the body?
A
Carbon dioxide is not removed by the kidneys or other organs in the Excretory System. It leaves the body through the lungs.
NB89
7
Q
- What passes through the alveoli?
A
Carbon dioxide
NB85
