In thistle funnel experiment, entry of water into thistle funnel stops after some time automatically due to

Related MCQs

• What does A and B indicate in the diagram thistle funnel experment ?
• The pressure at which the entry of water across the semipermiable membrane stops is called .....
• In an experiment demonstrating the evolution of oxygen in Hydrilla, Sodium bicarbonate is added to water in the experimental set-up. What would happen if all other conditions are favourable ?
• Select the correct option from Column-I and Column-II. Column-I Column-II (A) G1 phase (p) Synthesis of new DNA (B) G2 phase (q) Synthesis of DNA does not occur (C) S phase (r) DNA synthesis stops
• Some of the steps involved in the production of humulin are given below choose the correct sequence (i) synthesis of gene (DNA) for human insulin antibicially (ii) culturing recombinant E.Coli in bioreactors (iii) Purification of humulin (iv) Insertion of human insulin gene into plasmid (v) Introduction of recombinant Plasmid into E.Coli (vi) Extraction of recombinant gene product From E.Coli
• After fertilization which changes prevents entry of other sperms in to the oocytes.
• Whose water potential is less than water potential of root hair during water absorption by root hair. (Guj. CET 2011)
• What is the entry point for blood vessel and nerves into the ovaries called ?
• The experiment to show the production of mice in 21 days from a dirty shirt placed in contact with kernels of wheat was carried out by ______.
• Who performed this famous experiment to prove origin of life ?