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Internal Environment Maintenance
Xerophytes have thick, waxy cuticle to reduce
gas loss
water loss
mineral loss
salts loss
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Internal Environment Maintenance
Metabolic waste means any material that is produced during
oxidation
reduction
respiration
metabolism
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Internal Environment Maintenance
Many collecting ducts join together to form
distal convoluted
proximal convoluted
papillary duct
collecting duct
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Internal Environment Maintenance
Guttation is water loss in form of drops on the tips of
stem leaves
leaves
root
flower
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Internal Environment Maintenance
Urine is a filtrate present in
kidney
gall bladder
renal tubule
loop of Henle
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Internal Environment Maintenance
The enzymes of bodywork best at a temperature called
best temperature
fixed temperature
good temperature
optimum temperature
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Internal Environment Maintenance
The ascending limb of the loop of Henle allows the reabsorption of
salts
minerals
urea
uric acid
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Internal Environment Maintenance
The material that is unable to filter through glomerulus capillaries is blood cells and
lipids
starch
proteins
fats
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Everyday Science
The first step of kidney functions is
tubular secretion
selective reabsorption
pressure filtration
glomerular filtrate
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Internal Environment Maintenance
When there is an excess body fluid, kidneys form urine that is
hypertonic
isotonic
hypotonic
normal
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