1. A “human brain” is divided, into parts:?
(A) 2
(B) 3
(C) 4
(D) 5
answer
(B) 3
2. “Filtering of blood” takes place in: _________________?
(A) Kidney
(B) Heart
(C) Both A & B
(D) None of these
answer
(A) Kidney
3. “Sensory neurons” carry messages, towards: ____________________?
(A) Muscles
(C) Sense Organs
(B) Muscles and Glands
(D) Brain and Spinal card,
answer
(D) Brain and Spinal card,
4. The “parts of Neuron” which receive, messages are called: _________________________?
(A) Dendrites
(B) Cell Bodies,
(C) Axons,
(D) Nuclei,
answer
(C) Axons,
5. “Accumulation of salts” in kidneys, results in: _____________________?
(A) Diabetes,
(B) Hypertension
(C) Kidney stone
(D) Cancer
answer
(C) Kidney stone
6. “Medium sized stones” are removed, by: _____________________?
(A) Dialysis
(B) Lithotripsy,
(C) Excretion,
(D) Laser,
answer
(B) Lithotripsy,
7. “Renal failure” can be, caused by:
(A) Infections,
(B) Diabetes mellitus,
(C) Hypertension,
(D) All ,
answer
(D) All ,
8. An immediate and “involuntary response” to a stimulus, is called: __________________?
(A) Reflex action,
(B) Neuron,
(C) Excretion,
(D) none,
answer
(A) Reflex action,
9. “Elimination of waste” materials from, body is called: __________________?
(A) Reflex action,
(B) Excretion,
(C) Neuron,
(D) none,
answer
(B) Excretion,
10. “Living organisms” have a set of, characteristics that, are transferred, from: ________________?
(A) School,
(B) Parents,
(C) All ,
(D) Environment,
answer
(B) Parents,
