The first movements of the foetus and appearance of hair on its head are usually observed during which mouth of pregnancy?
Options
(a) Fourth month (b) Fifth month (c) Sixth month (d) Third […]
Injury to adrenal cortex is not likely to affect the secretion of which one of the following?
Options
(a) Aldosterone (b) Both Androstenedione and Dehydroepiandrosterone (c) Adrenaline (d) Cortisol
Correct Answer:
Adrenaline
Explanation:
Adrenal […]
Which one of the following is used as vector for cloning genes into higher organisms?
Options
(a) Baculovirus (b) Salmonella typhimurium (c) Rhizopus nigricans (d) Retrovirus
Correct Answer:
Retrovirus
Explanation:
Retroviurs as has […]
Animal having a single opening to the outside that serves both as mouth as well as anus is:
Options
(a) Octopus (b) Asterias (c) Ascidia (d) Fasciola
Correct Answer:
Fasciola
Explanation:
Fasciola, a […]
Virus envelope is known as:
Options
(a) Capsid (b) Virion (c) Nucleoprotein (d) Core
Correct Answer:
Capsid
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
Ringworm in humans is caused by:
Options
(a) Bacteria (b) Fungi (c) Nematodes (d) Viruses
Correct Answer:
Fungi
Explanation:
Ringworm (tinea) is a fungal infection of the skin, scalp, or nails. Ringworm is […]
Membrane-bound organelles are absent in:
Options
(a) Saccharomyces (b) Streptococcus (c) Chlamydomonas (d) Plasmodium
Correct Answer:
Streptococcus
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting […]
Single celled eukaryotes are included in
Options
(a) Protista (b) Fungi (c) Archaea (d) Monera
Correct Answer:
Protista
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
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