BIO 112 EXAM 4 QUESTIONS AND
ANSWERS
In mammals, most gas exchange between the atmosphere and the pulmonary blood
occurs in the. - Correct Answers -Alveoli
The process during which K and H ions, penicillin, and some toxic substances are put
into the urine by active transport is called - Correct Answers -Secretion
Which of the following is correct for blood pressure reading of 130/80 - Correct Answers
-1. The systolic pressure is 130
2. The diastolic pressure is 80
Most nutrients are absorbed across the epithelium of the - Correct Answers -Small
intestine
In animals, nitrogenous wastes are produced mostly from the catabolism of - Correct
Answers -Proteins and Nucleic acids
Figure - Correct Answers -
Where are the semilunar valves to be found in a mammalian heart? - Correct Answers -
At the places where the blood leaves via the aorta and pulmonary arteries.
Fertilization of human eggs usually take place in the - Correct Answers -Oviduct
Which structure in the kidney passes urine to the renal pelvis and then ureters? -
Correct Answers -Collecting duct
The transfer of fluid from the glomerulus to Bowmans capsule - Correct Answers -is
mainly a consequence of blood pressure force filtering the fluid.
Fluid is filtered out of the bloodstream into the surrounding interstitial fluid at the
arteriole end of systemic capillaries b/c - Correct Answers -the hydrostatic pressure of
the blood is greater than the osmotic pressure of the blood.
Which of the following are the only vertebrates in which blood flows directly from the
respiratory organs to body tissues w/o first returning to the heart? - Correct Answers -
Fish
Sperm cells are stored w/in human males in the - Correct Answers -Epididymis
ANSWERS
In mammals, most gas exchange between the atmosphere and the pulmonary blood
occurs in the. - Correct Answers -Alveoli
The process during which K and H ions, penicillin, and some toxic substances are put
into the urine by active transport is called - Correct Answers -Secretion
Which of the following is correct for blood pressure reading of 130/80 - Correct Answers
-1. The systolic pressure is 130
2. The diastolic pressure is 80
Most nutrients are absorbed across the epithelium of the - Correct Answers -Small
intestine
In animals, nitrogenous wastes are produced mostly from the catabolism of - Correct
Answers -Proteins and Nucleic acids
Figure - Correct Answers -
Where are the semilunar valves to be found in a mammalian heart? - Correct Answers -
At the places where the blood leaves via the aorta and pulmonary arteries.
Fertilization of human eggs usually take place in the - Correct Answers -Oviduct
Which structure in the kidney passes urine to the renal pelvis and then ureters? -
Correct Answers -Collecting duct
The transfer of fluid from the glomerulus to Bowmans capsule - Correct Answers -is
mainly a consequence of blood pressure force filtering the fluid.
Fluid is filtered out of the bloodstream into the surrounding interstitial fluid at the
arteriole end of systemic capillaries b/c - Correct Answers -the hydrostatic pressure of
the blood is greater than the osmotic pressure of the blood.
Which of the following are the only vertebrates in which blood flows directly from the
respiratory organs to body tissues w/o first returning to the heart? - Correct Answers -
Fish
Sperm cells are stored w/in human males in the - Correct Answers -Epididymis
