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 cytoskeleton? What are its main constituents in animal cells?

955

Which cell organelles are well-developed in secretory cells?

1015

Which are the molecules that make possible active transport through membranes?

985

How does facilitated diffusion present similarities with enzymatic chemical reactions?

1026

Of what substances is the nucleolus made? Is there a membrane around the nucleolus?

936

How is the fluid that fills the nucleus called?

988

What is meant by suction force of the plant cell? Does the suction force facilitate or make difficult the entrance of water in the cell?

1005

What is deplasmolysis of plant cells?

921

What are cilia and flagella? How do these structures acquire movement? What are some examples of ciliated and flagellated cells in humans?

887

What is the formula of the DPD for withered (shrank) plant cells? How is that situation possible?

918

What is heterophagic intracellular digestion? How is this process accomplished?

913

What is mass transportation across the cell membrane?

901

How does the sodium-potassium pump present in the cell membrane work? What is the importance of this protein for the cell?

998

What is the structure that maintains identical chromatids bound?

933

What is the difference between the concepts of karyotype and genome?

1004

Un-Answered Questions { Biological Sciences }

Give an account of PMA induced U 937 differentiation to Macrophages?

1836

What is murrah?

982

Does dna replication occur in cell division?

1155

What are the main products of plasma cells called?

854

What is the formula of the net primary production?

441

What is banana bond?

1191

What is a local field potential?

2020

What is purpose of liquescence digestive enzyme?

937

Describe the main pathways between sensory receptors and cortex (including intra-cortical circuits) for mammalian vision, hearing and olfaction.

2057

Why are there so many genera in the family Compositae (Asteraceae)?

2000

hi, i want to know about po exams preparations? and suggested books.

2205

Why mosquito bites and it causes itching?

949

What is the tertiary structure of a protein?

1125

Describe the Shaker rotation to grow bacterial cultures?

2268

How does ELISA work?

2209

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