To which one of the following types of organisms do mushrooms belong?
Algae
Ferns
Fungi
Lichens
Among the following elements, which one is essential for the transmission of impulses in the nerve fiber?
Calcium
Iron
Sodium
Zinc
The cure to spinal injury is likely to emerge from
gene therapy
steam cell therapy
xenograft
transfusion
Which among the following is not a true fruit?
Apple
Date
Grape
Plum
A.
Apple
Apple is not a true fruit. The fruit is said to be false when it develops from the ovary along with adjoining accessory floral parts like sepals, petals, thalamus, etc. For example, apple, fig, etc. True fruit is that fruit that develops from the ovary part of the flower. For example, mango, maize, etc.
A man with dark skin, in comparison with a man with white skin, will experience
less heat and less cold.
less heat and more cold
more heat and less cold.
more heat and more cold.
Which one among the following statements regarding cell is not correct?
Shape and size of cells are related to specific function
Some cells have changing shapes
Each cell has its own capacity to perform
Same type of cells are present in all body tissues
Which one among the following Indian scientists proposed a theory for long-distance transport of water in plants?
J.C. Bose
Birbal Sahrii
P. Maheshwari
N.S. Parihar