Question
Match the following. When red blood cells are
placed in the three types of solution below, what will happen to the cell?Solution
A blood cell placed in a hypotonic solution would gain water as water will enter the cell from the surrounding hypotonic medium by the process of osmosis causing the cell to swell up. If the cell was placed in a hypertonic solution, water would have moved out of the cell causing it to shrink. Red blood cells do not have the cell wall and contractile vacuoles and hence, would not be able to maintain their shape leading to their rupture.
Hitler's first DAP speech was held in the Hofbräukeller in 16 October 1919.
Choose the correct statement as your answer.
INTERIM
(i) A student of RVFIT college became an interim golf coach to support the needs of his education.
(ii) Interim Governor of ...
Non-autonomous expenditure (A) has to go up sufficiently to create (B) a growth momentum that allays workers’ fears that they might (C) not have a job...
Internet providers would not block content because it would (not to be make economic sense) and consumers would not stand for it.
Choose the correct combination of grammatically incorrect sentences
I. With the court's decision to allow the H1B visa holders' spouses to work...
An example sentence with the Adverb Clause of Purpose is
Read each sentence to find out whether there is any error in it. The error, if any, will be in one part of the sentence. Mark the part with the error a...
It is recorded that (A)/the last cheetahs were shot at India (B)/in 1947, but there is credible reports (C)/of sightings from the cat (D)/till about 1...
COGENT
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