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

Genetics (207)
Botany (781)
Zoology (409)
Cell Biology (461)

Biological Sciences Interview Questions

Questions Answers Views Company eMail

what is the branch of botany that deals with study of economically important plants?

2 4868

What causes sap to leak out of pine and maple trees?

2160

why do leaves gets brown or red in the fall?

1 3681

If you break off a piece of an aloe plant and put it in water, will roots grow and What is that type of propagation called?

2203

plants that grow in just water are named ?

1 4070

What are liverworts?

2 6288

What is the chemical relationship between chlorophyll and blood?

1 4386

Why Teak wood is so hard?

1 3480

Does oxygen and hydrogen map up water?

2028

what is the application of induced auto ploypoidy in crop improvement ?

2026

what is the application of totipotency in plant tissue culture?

9 29177

What is the relation between how fast a leaf burns and the minerals or metallic elements contained in the plants?

2066

Why can mould vary in colour?

1981

what is the process called where plants turn carbon dioxide co2 into oxygen o2?

1 4368

What is the function of the vascular bundle?

1 3776

Un-Answered Questions { Biological Sciences }

Define biosphere?

535

What are living reservoirs?

1118

What is the lattice energy of nacl?

1116

What is the stage of the embryonic development in which these structures are formed?

How much amount of energy is required to break the triple bond in nitrogen molecule?

1146

In cats yellow is due to gene B and black to its allele b. These genes are located on the X chromosome (sex-linked). The heterozygous results in calico (tortoise shell). What kinds of offspring (sex & color) are expected from the cross: black male & calico female? Most calico males are sterile, why?

3133

WHAT IS A LIVING THING THAT CAN SPEND ITS FULL TIME WITHOUT DRINKING WATER . SPECIFY REASON WHY AND PRESICE ITS HOME LAND

2742

What is a guinea pig?

1012

What is the frozen problem of M13KO7 ?

2042

Which organ and subcellular site are most important for fatty acid biosynthesis?

2232

Define an ecosystem?

292

what is the method for seperation of periplasmic proteins ?

2010

What is Ecology?

378

What are the Conditions for growing slow-growing mycobacteria?

2031

How to detect AHL signal?

2236

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