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

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Sciences Interview Questions

Questions Answers Views Company eMail

What is the main cell organelle involved in cell digestion? What are the properties of that organelle that enable it to the task?

882

What does the formula DPD = SF – TP mean?

933

What is cyclosis?

904

What are the main cytoplasmic structures present in animal cells?

942

What is the relation between the concepts of chromatin and chromosome? Are euchromatin and heterochromatin part of chromosomes?

871

What are some examples of movement created by the contraction of sarcomeres of the muscle cells?

876

What is cytoskeleton? What are its main constituents in animal cells?

895

Which cell organelles are well-developed in secretory cells?

967

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

931

How does facilitated diffusion present similarities with enzymatic chemical reactions?

974

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

873

How is the fluid that fills the nucleus called?

937

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?

941

What is deplasmolysis of plant cells?

876

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

827

Un-Answered Questions { Sciences }

How is the concentration of drugs in human plasma defined?

617

If you start with 1 bacterium and double the number every 15 minutes, how many bacteria will you have at the end of 3 hours and 45 minutes?

1319

How will you calibrate an absolute pressure transmitter vaccum manometer range 0-400mmhg ABS

1534

What is the history of nuclear reaction?

869

if the length of the cycloid is 4 times the diameter of a rotating circle, then the area under the arch traced out by that cycloid is how many times the area of therotating circle?

1057

Explain how fast is the solar wind?

What are the methods used to control the corrosion? : Electrochemistry Corrosion

1019

What is bayesian?

Different between back cross and test cross

1455

How would you stay updated with the latest guidelines and recommendations for prescribing medications like Alprazolam in your practice?

630

What is the idea behind ?weighting? sequences in the package CLUSTAL W for multiple alignment? How are these weights calculated?

2040

Ano po bang klaseng gagamba ang makagawa ng pinakamatigas supot (web)?

2848

Differentiate between gram +ve and gram -ve bacteria.

1032

why are some plants greener than others?

2552

What is the structure of cscl

1054

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