Test - Respiration And Excretory System

Question 1

1. What is the function of the urethra?

Answer 1

It delivers urine from the bladder to the outside world

Pg. 80

Question 2

14. What happens to cause air to be exhaled from the lungs?

Answer 2

The diaphragm relaxes and moves upward

Pg. 78

Question 3

23. Under normal conditions what substances is found in urine?

Answer 3

Urea

Pg. 80

Question 4

26. True/ false; When the diaphragm contracts air pressure in the chest “increases”

Answer 4

False decreases

Pg.78

Question 5

28. True/false; Urine passes out of the body through a tube called the “ureter”

Answer 5

False urethra

Pg. 80

Question 6

30. True/false; During the reabsorbing process in the nephron “glucose” is normally left in the nephron to be excreted out

Answer 6

False excess water or urea

Pg.80

Question 7

31. True/false; The Respiratory System removes “oxygen” and water from the body

Answer 7

False Carbon dioxide

Pg. 80

Question 8

35. The _________ or windpipe leads from the pharynx toward the lungs

Answer 8

Trachea

Pg.78

Question 9

37. The process in which energy is released from glucose is called cellular ____________

Answer 9

Respiratory

Pg. 79

Question 10

38. The ___________ or voice box is located in the top part of the trachea

Answer 10

Larynx

Pg. 80

Question 11

What is a substance that is not eliminated from the body through urine?

Answer 11

Carbon dioxide

Pg.80