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

If there were 4 bases for each code instead of the usual 3 bases, what would be the total number of possible codons? (its 64 when there r 3 bases for a codon)

IGCAR, MNM Jain Engineering College,

3 8231

A man is travelling with the speed of 10m/min across the river to the opposite bank.The river water flows at the speed of 1m/s.Since the water flows at the speed higher than the boatsman, he would definitley reach the opposite river bank in a slant path.What is the length of the path he travelled?. The river is 10m wide. Please give me solution to tha above probelm. Thanks in advance

2178

what is the wood sugar?

1 3755

Calculate the molar extinction coefficient of a solution containing 5 *10-4 g litre-1 of a biomolecule, molecular weight 275 g mol-1, and absorbance 0.75 in a 1.2 cm cuvette.

3132

A 3.00 * 10-6M solution in a 1.0 cm cuvette read 16 % T at 620nm. What were the absorbance and the molar absorbancy index of the solution?

2161

How will you convert a 6 Normal solution to 8 N soloution?

3 6708

How will you convert a 6 Normal solution to 8 Normal solution?

Reddy Labs,

17 42495

What is the component which make T7 agar selective for E. coli?

1 4234

Un-Answered Questions { Sciences }

Is their any rule in significant figures that maximum number of significant figures in a number are 5

2012

what is the trouble in DNA plasmid extraction ?

2302

A country adopted a policy requiring all couples to continue having children until they had a girl, after which they must stop having children. How many children willthe average family have and what will the sex distribution be?

1032

Explain what is a terrestrial organism?

880

What does ammonal contain? For what purpose ammonal is used?

1046

iwant to learn robotics so how can iproceed

2135

What is meant by human security?

What is the difference between periderm and bark?

5953

How are atoms of the isotopes different from one another? Two isotopes of carbon are carbon-12 and carbon-14.

1013

How is venus different to earth?

107

State 'law of machines'?

1005

Tell us something about your education background as a kid.

113

Can you discuss the advancements in corneal transplant techniques and their implications for patient outcomes?

What are pentoses?

1036

What is forced degradation study?

1247

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