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#Question id: 10925


During the second trimester of pregnancy, where is the predominant site of red blood cell production?

#Unit 7. System Physiology – Animal
  1. Yolk sac
  2. Bone marrow
  3. Lymph nodes
  4. Liver

Answer:- Option(s): 4


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TLS Online TPP Program

#Question id: 23985

#General Aptitude

The teacher has been glorified by the phrase 'Friend, Philosopher and Guide' because

TLS Online TPP Program

#Question id: 9184

#Unit 9. Diversity of Life Forms

Which aquatic biome listed here is one of the most productive on Earth, and why?

TLS Online TPP Program

#Question id: 423

#Unit 1. Molecules and their Interaction Relevant to Biology

The glycolytic pathway oxidizes glucose to two molecules of pyruvate and also produces a net of two molecules of ATP. ATP allosterically inhibits the enzyme, PFK-1, that catalyzes the third step of glycolysis. This is an example of ________.

TLS Online TPP Program

#Question id: 14481

#Unit 13. Methods in Biology

A card is drawn from an ordinary pack of playing cards and a person bets that it is a spade or an ace. Then the odds against his winning this bet is

TLS Online TPP Program

#Question id: 16480

#Unit 12. Applied Biology

What are primary cell cultures 

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