3. When an animal cell is kept in sugar solution, it gets shrink, what does it indicate? (a) it indicates that plasma membrane is a non-living
(b) it indicates that plasma membrane is a rigid
(c) it indicates that plasma membrane is selectively permeable
(d) it indicates that plasma membrane is composed of inorganic molecules
(b) it indicates that plasma membrane is a rigid
(c) it indicates that plasma membrane is selectively permeable
(d) it indicates that plasma membrane is composed of inorganic molecules
Answers & Comments
Answer:
In the Haber process, “the atmospheric nitrogen (N2) is converted to ammonia (NH3) by reacting it with hydrogen (H2)”. Here a metal catalyst is used and high temperatures and pressures are maintained. The raw materials for the process are. Air, which supplies the nitrogen
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