The properties of the endocrine system include the following except
secreting hormones
transportation by blood to target organs
having specific effect
releasing secretions into ducts
Correct answer is D
No explanation has been provided for this answer.
The part of the mammalian kidney that stores urine is the
capsule
medulla
pelvis
bladder
Correct answer is D
No explanation has been provided for this answer.
The excretory product of some reptiles, birds, and insects is
urea
urine
ammonia
uric acid
Correct answer is D
No explanation has been provided for this answer.
The respiratory organ of a cockroach is a/an
air sac
trachea
lung book
lung
Correct answer is B
No explanation has been provided for this answer.
The diagram below is an illustration of an experimental set-up. Study it and answer the question below.
The set-up can measure comparatively the rate of
evaporation from leaves on a single shoot under different experimental conditions
salt uptake by shoots from different plants
transpiration of a single shoot of a plant under different experimental conditions
water uptake by roots of different plants
Correct answer is C
No explanation has been provided for this answer.
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