Biological Sciences Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Biological Sciences Interview Questions

Questions Answers Views Company eMail

Explain why nitrogen cannot form penta halides?

1230

Explain what are the raw materials used for the precipitation of na2co3 by solvay ammonium process?

1135

Explain kararch effect?

1140

explain why can it be said that the enzymatic action is highly specific?

1133

Explain threshold energy?

1101

What are pentoses? Are nucleotides formed of only one type of pentose?

1134

How the production of rna called?

1255

Explain how the production of rna called? What is the enzyme that catalyzes the process?

1103

Who proposed law of mass action?

1106

define standard feat of formation?

1289

Explain how can you determine the reaction, taking place at constant pressure delta (h)?

1105

Explain heat of combustion?

1096

Explain what is the primary structure of a protein? What is the importance of the primary structure?

1081

Explain which type of chemical bond maintains the pairing of each chain in the dna molecule?

1032

Explain what is the name of the dna duplication process? What is the main enzyme that participates in it?

1215

Un-Answered Questions { Biological Sciences }

Give five examples each of plants that have lateral and that have fiberous roots?

2045

Which compound is involved in reducing levels of homocysteine in the blood?

2646

Define what is a cola’s favorite food?

1150

What are some examples of migratory animals?

418

Which animal is the closest relative of a cat?

1153

What is Sublimation energy?

1186

Because of dna replication, two dna molecules come to existence. Why is not it correct to assert that two “new” dna molecules are created? What is the name given to the process concerning that fact?

1269

Classify the beet into fruits, roots, stem.

1044

what are proteasome inhibitors ?

1997

When it functions as a "second messenger", cAMP a) acts outside the cell to influence cellular processes. b) acts "second in importance" to AMP. c) activates all cytosolic protein kinases. d) activates the cAMP-dependent protein kinase.

2491

How parts of plants are useful in medicine?

2029

How does caffeine effect on plant growth?

1004

our hair comes from our mother's father.Is it true or not?

2177

Which is the largest indian deer?

1006

Which has the thickest skin of any living animal?

1184

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