GMS 6440 PS1 2026 – Complete Problem Set
1 Solutions & Verified Answers
Cardiac muscle contraction is considered to be voluntary movement - correct answers -False - it moves
voluntarily
In the gastrointestinal tract, smooth muscle is the major muscle type. - correct answers -True
In our body, approximately 8 liters of intestinal juices are secreted into the GI tract daily, but only 100 ml
of water is secreted into the feces. - correct answers -True
Normal movement of blood flow in the heart is: left atrium-left ventricle-lung-right atrium-right
ventricle. - correct answers -False. Right atrium-right ventricle-lung-left atrium-left ventricle.
Normally, humans have 2 lobes in the right lung and 3 lobes in the left lung. - correct answers -False. 3
lobes in the right lung and 2 lobes in the left lung.
In the lung, gas exchange occurs mostly at the alveoli. - correct answers -true
The urinary system is normally composed of two kidneys, two ureters and two bladders. - correct
answers -False. Two kidneys, two ureters and one bladder.
Filtered wastes from the glomerulus will move in the following order: Bowman's capsule-proximal
tubule-distal tubule-loop of Henle-collecting duct. - correct answers -False. Bowman's capsule-
proximal tubule- loop of Henle-distal tubule-collecting duct.
Both endocrine and nervous systems play important roles in controlling the activities of many different
organ systems to maintain homeostasis. - correct answers -true
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1 Solutions & Verified Answers
Cardiac muscle contraction is considered to be voluntary movement - correct answers -False - it moves
voluntarily
In the gastrointestinal tract, smooth muscle is the major muscle type. - correct answers -True
In our body, approximately 8 liters of intestinal juices are secreted into the GI tract daily, but only 100 ml
of water is secreted into the feces. - correct answers -True
Normal movement of blood flow in the heart is: left atrium-left ventricle-lung-right atrium-right
ventricle. - correct answers -False. Right atrium-right ventricle-lung-left atrium-left ventricle.
Normally, humans have 2 lobes in the right lung and 3 lobes in the left lung. - correct answers -False. 3
lobes in the right lung and 2 lobes in the left lung.
In the lung, gas exchange occurs mostly at the alveoli. - correct answers -true
The urinary system is normally composed of two kidneys, two ureters and two bladders. - correct
answers -False. Two kidneys, two ureters and one bladder.
Filtered wastes from the glomerulus will move in the following order: Bowman's capsule-proximal
tubule-distal tubule-loop of Henle-collecting duct. - correct answers -False. Bowman's capsule-
proximal tubule- loop of Henle-distal tubule-collecting duct.
Both endocrine and nervous systems play important roles in controlling the activities of many different
organ systems to maintain homeostasis. - correct answers -true
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