Convexcity of one bone articulates with conavity of other bone in
Options
(a) gliding joint (b) hinge joints (c) pivot joints (d) ball and socket joint
Correct Answer:
ball and socket joint
Explanation: […]
Anterior choroid plexus is present on the
Options
(a) floor of diencephalon (b) cerebral hemispheres (c) roof of diencephalon (d) roof of medulla oblongata
Correct Answer:
roof of diencephalon
Explanation:
No explanation available. […]
Which of the following animal is wrongly matched
Options
(a) Arthropoda – cockroach (b) Annelida – Hydra (c) Echinodermata – star fish (d) Nemathelminthes – Ascaris
Correct Answer:
Annelida – Hydra
Explanation:
No […]
Sleeping movements in some plants is called
Options
(a) seismonasty (b) nictynasty (c) photonasty (d) thermonasty
Correct Answer:
nictynasty
Explanation:
Sleep movement or nyctinasty (sleep movement during night) occurs in the leaves of […]
One of the most common enzyme found in peroxisome is
Options
(a) hydrolase (b) catalase (c) Dehydrogenase (d) reductase
Correct Answer:
catalase
Explanation:
No explanation available. Be the first to write the explanation […]
Which of the following is correct for prokaryotic ribosome?
Options
(a) it dissociates into 50 S and 30 S (b) it dissociates into 40 S and 40 S (c) it dissociates into 60 […]
Water vascular system is characteristic feature of phylum
Options
(a) porifera (b) coelenterata (c) mollusca (d) echinodermata
Correct Answer:
echinodermata
Explanation:
No explanation available. Be the first to write the explanation for this […]
All the following are membrane bound organelle except
Options
(a) chloroplasts (b) Golgi bodies (c) ribosome (d) lysosome
Correct Answer:
ribosome
Explanation:
No explanation available. Be the first to write the explanation for […]
The valence band and the conductance band of a solid overlap at low temperature. The solid may be
Options
(a) A metal (b) A semiconductor (c) An insulator (d) None of these
Correct […]
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