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HBS Unit 3
HBS Unit 3
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Project Lead The Way Biomedical Sciences - Human Body Systems Unit 3
Flashcards
30 cards
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Practice quiz
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Questions
30
Answers
1
What tool is commonly used to measure lung capacity?
spirometer
sphygmomanometer
vasodilator
oxygen mask
2
What process involves movement of substances from the blood to the Bowman's capsule?
secretion
reabsorption
filtration
3
T or F: The energy of ATP is harvested by breaking the bond between phosphate groups.
TRUE
FALSE
4
Someone with a BMI of 17.5 would likely have which of the following concerns?
anemia
hypothyroidism
atherosclerosis
type II diabetes
5
Obesity is determined by calculating a person's ________
BMI
BMR
TV
IRV
6
What hormone is most effective at maintaining water balance in the body?
ADH
aldosterone
ACTH
angiotensin I
7
How does alcohol affect ADH?
does not affect ADH production
stimulates ADH production
inhibits ADH production
8
What is structure B?
bladder
urethra
ureter
kidney
9
Where does ADH act?
hypothalamus
osmoreceptors
collecting duct
pituitary gland
10
What part of the kidney houses the loop of Henle and the collecting duct?
medulla
cortex
capsule
major calyx
11
The amount of air remaining in the lungs after maximum exhalation is:
residual volume
tidal volume
vital capacity
minute volume
12
What is the function of structure F?
secretion of lubricants to help create a bolus
absorption of nutrients
production of bile
mechanical digestion
13
Where does the production of urine occur?
C
B
A
D
14
Which of these components is necessary for the most efficient energy production?
food
vitamins
water
oxygen
15
Given the same TV, someone with a MV of 6L would have a ____ respiration rate than one with 10L
lower
same
higher
16
Urinalysis of a patient reveals high leukocytes. What would be an appropriate cause?
UTI
ketoacidosis
diabetes
hypothyroidism
17
What type of medication would best help an asthmatic reduce the inflammation in the airways?
control
bronchodilator
rescue
SABA
18
Where is aldosterone produced?
thyroid
pituitary gland
hypothalamus
adrenal glands
19
Carbohydrate digestion begins in the:
esophagus
small intestine
stomach
oral cavity
20
What is letter A?
inspiratory reserve volume
vital capacity
tidal volume
residual volume
21
Which resource can you generally not live 3 days without?
water
vitamins
food
oxygen
22
The _____________ of the diaphragm causes you to inhale and your lungs to expand.
contraction
relaxation
23
What is B?
renal pelvis
medullary pyramid
cortex
capsule
24
In the digestion process, where does absorption happen?
colon
esophagus
small intestine
large intestine
25
What organ is labeled C?
stomach
gall bladder
liver
pancreas
26
Which of the following is NOT necessary for survival?
oxygen
food
vitamins
water
27
What substance aids in fat digestion and absorption?
bile
protease
salivary amylase
vasopressin
28
What system is responsible for balancing body tissue fluid levels?
cardiovascular
urinary
digestive
respiratory
29
BMI takes into account which values?
height, weight, age
age, activity level, height
activity level, weight
weight, height
30
Where does oxygen get transferred to hemoglobin in red blood cells?
bronchi
alveoli
bronchioles
trachea