1. Categories >> Sciences
  2. Suggest New Category


Sciences Interview Questions
Questions Answers Views Company eMail

VOLUNTEER TRAINING FOR DISADVANTAGED IN MATHS – QUESTION 15 : A motel cleaner has 8 master keys at home to open all the rooms in a large motel. Each room can be opened by just 1 of these keys. If 40 % of the rooms are left unlocked, what is the probability that the cleaner can get into a specific room if he selects 3 keys at random before leaving home to go to work? (A) 5 / 8, (B) 5 / 16, (C) 31 / 40, (D) 3 / 20, (E) 19 / 40.

 1 1142

VOLUNTEER TRAINING FOR DISADVANTAGED IN MATHS – QUESTION 16 : A committee of 6 people is to be chosen from 8 students and 6 teachers so that it contains at least 3 students and at least 2 teachers. The number of ways this can be done is – (A) 1050, (B) 1120, (C) 7560, (D) 840, (E) 2170.

 1 8249

What is zero water in TOC Analysis?

Orchid,

1 1921

What is the name of the detector used in TOC?

Lupin,

1 1935

What is NPOC method in TOC?

Zydus Cadila,

1 1649

What is FDA form 482c?

Lupin,

1 2264

What are the class-1 residual solvents listed in ICH guidelines?

 2 2750

What are the concentration limit for class-1 residual solvents in ICH ?

Lupin,

1 1830

why do biologist study protostomes

 780

How does HPLC Calculate Void volume?

Lupin,

1 2219

What does theoretical plates number mean?

Zydus Cadila,

1 2061

How do you increase the number of theoretical plates?

Cipla,

1 2411

What is the cause for tuberculosis

Central Council For Research in Homeopathy CCRH,

1 1226

Which instrument used fbd fingerbag pore size identify purpose

 1016

In which forms arsenic impurities present in drug.

 904

Un-Answered Questions { Sciences }

How does fruit produce seeds?

538

Which germ layer in mammals is predominantly responsible for forming the nervous system?

460

What is the difference between an acid and a base?

569

what are the adaptations of desert plants like cactus?

1595

What are the bioinformatic tools applied to micromolecular evolution?

580




How and from where the epiphytes get mineral nutrients?:?

1566

Name the two most common end-products of alcoholic fermentation?

549

what is QC and why is impotent in pathology lab

2316

how to mesure a relation of assay by HPLC and purity in results?

1864

What is indirect immuno fluorescence?

172

what is purpose of slow,medium,fast sampling in process validation ?

2431

Are PCR primers used for Mycoplasma detection?

1313

What are the main rasayana (immuno-modular) medicines of ayurveda?

144

Tell something about Western blots on contaminated cell cultures of Mycoplasma ?

1335

Which is the smallest member of the fox family?

556

For More Un-Answered { Sciences } Questions Click Here