G150 PHA15 Structure and Functions Module 9 Quiz Answers

G150 PHA15 Structure and Functions Module 9 Quiz Answers

G150 PHA15 Structure and Functions Module 9 Quiz Answers

1. What is NOT true of the larynx?

2. Gas exchange in the lungs occurs in the:

3. For air to enter into the lungs, the intrapulmonary pressure (pressure within the lungs) has to be higher than the atmospheric pressure?

4. What is NOT true regarding the trachea?

5. What muscle is not involved in the pulmonary ventilation (respiration) process?

6. The pleura of the lungs assist in the pulmonary ventilation and allow the lungs to expand without any friction in the thoracic cavity?

7. The respiratory muscles allow for the thoracic cavity to expand, which increases the lung volume and decreases the intrapulmonary pressure.

8. For oxygen gas exchange to occur between the lungs and circulatory system (blood vessels) there has to be a high concentration of oxygen in the blood vessels and a low concentration of oxygen in the lungs?

9. What is the role of the epiglottis?

10. What statement is true regarding the upper respiratory system?

11. Which portion of the nephron is involved in producing the filtrate from the blood?

12. The urethra transports urine from the kidney to the bladder.

13. What statement is NOT true of the urinary system?

14. Reabsorption of nutrients and substances within the kidneys occurs within the renal tubular portion of the nephron?

15. What is NOT a function of the urinary system?

16. What is NOT true regarding the urethra?

17. The glomerulus is the portion of the nephron that fluid, mostly blood plasma, is filtered out of and is collected in the Bowman’s capsule.

18. What statement is true regarding the kidneys?

20. The term micturition refers to the process of sending urine down from the kidneys to the bladder?
21. What is NOT a step or process involved with urine formation?

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G150 PHA15 Structure and Function Module 10 Quiz Solutions

1. What statement best describes the role of the epididymis?

2. Erectile tissues are found in the shaft of the penis that fill with blood to allow for erection.

3. Where are sperm produced?

4. The majority of semen consists of:

5. What statement is NOT true of the testes?

6. Which organ of the female reproductive system produces the eggs and sex hormones estrogen and progesterone?

7. What is NOT true of the uterus?

8. During ovulation, a mature egg cell is ovulated from the uterus into the fallopian tube?

9. What is NOT true of the ovarian cycle?

10. What is true of the uterine (menstrual) cycle?

11. What is NOT true regarding the ovaries?

12. What stage of prenatal development does implantation occur?

14. Where is an egg commonly fertilized?
15. What is NOT a change to a female’s body during pregnancy?

15. What does the term locus refer to regarding chromosomes?

16. Where does the implantation of a fertilized egg occur?

17. What is NOT true regarding heredity and chromosomes?

18. During labor, which organ contracts and pushes the fetus out of the female body?

19. Sex-linked X chromosome genetic disorders/diseases will affect females in great proportion when compared to males?

20. What statement best describes the concept of alleles?