A typical fat molecule is made up of
A typical fat molecule is made up of
Options
(a) Three glycerol molecules and one fatty acid molecule (b) One glycerol and three fatty acid molecules (c) One glycerol and one fatty acid […]
Biology
A trace element is an element which
A trace element is an element which
Options
(a) Is a radioactive and can be traced by Geiger counter (b) Is required in very minute amounts (c) Draws other element out of protoplasm […]
A total root parasite is
A total root parasite is
Options
(a) Dendrophthose (b) Orobanche (c) Viscum (d) Santalum
Correct Answer:
Orobanche
Explanation:
Orobanche is a total root parasite found on mustard, cabbage,potato,tomato,brinjal, etc.Aerial shoots are brown […]
A thin film of water held by the soil particles under the influence of internal
A thin film of water, held by the soil particles, under the influence of internal attractive forces, is called which of the following water?
Options
(a) capillary (b) combined (c) hygroscopic (d) gravitational
A terrestrial animal must be able to
A terrestrial animal must be able to
Options
(a) Actively pump salts out through the skin (b) Excrete large amounts of salts in urine (c) Excrete large amounts of water in urine (d) […]
A temporary endocrine gland in the human body is
A temporary endocrine gland in the human body is
Options
(a) Corpus allatum (b) Pineal gland (c) Corpus cardiacum (d) Corpus luteum
Correct Answer:
Anterior pituitary gland and stimulates secretion of LH and […]
A small protein attached to the outer surface of the inner membrane and which
A small protein attached to the outer surface of the inner membrane and which acts as a moblie carrier for transfer of electrons between complex III and IV is
Options
(a) Cytochrome d […]
A shallow depression in the scapula which receives the head of the upper arm
A shallow depression in the scapula which receives the head of the upper arm bone is known as the
Options
(a) Acetabulum (b) Neural arch (c) Glenoid cavity (d) None of the above
A professor kept some moist seeds in an airtight jar and started lecturing
A professor kept some moist seeds in an air-tight jar and started lecturing. At the end of the experiment an explosion occurred in the jar. What did the professor want to explain
Options
A plant that manufactures its own food is
A plant that manufactures its own food is
Options
(a) Autotroph (b) Parasite (c) Epiphyte (d) Saprophyte
Correct Answer:
Autotroph
Explanation:
Autotrophs are green plants capable of synthesizing their own food from raw […]