Questions

Q:

Amino acids can be distinguished from one another by

A) type of bond between the R group and the rest of the molecule B) the number of R groups found on the amino acid molecules
C) the chemical properties of their R groups D) the chemical properties of the amino and carboxyl groups
 
Answer & Explanation Answer: C) the chemical properties of their R groups

Explanation:

Amino acids are organic compounds containing amine (-NH2) and carboxyl (-COOH) functional groups, along with a side chain (R group) specific to each amino acid.

 

Depending on the nature of the side chain groups, three classes of aminoacids can e distinguished:

1. Amino acids with H ond donor and acceptor groups.

Histidine, lysine, aspartic acid, threonine,...

2. Amino acids with donor grups only.

Arginine, tryptophan and cysteine.

3. Amino acids with acceptor groups only.

Asparagine and glutamine.

Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

1 3520
Q:

Which of the following is the largest non-banking company in India?

A) Peerless B) Tata Finance
C) Reliance Finance Capital Ltd D) ICICI
 
Answer & Explanation Answer: D) ICICI

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Business Awareness

14 3520
Q:

In which Olympics India has won the most number of medals?

A) Rio Olympics 2016 B) Beijing Olympics 2008
C) London Olympics 2012 D) Athens Olympics 2004
 
Answer & Explanation Answer: C) London Olympics 2012

Explanation:

Upto now, India has won 28 medals in Olympics from 1896 - 2016. In that

 

Rio Olympics 2016  - 02

Beijing Olympics 2008 - 03

London Olympics 2012 - 06

Athens Olympics 2004 - 01

 

Hence, India has won most number of medals in 2012 Rio Olympics.

Report Error

View Answer Report Error Discuss

Filed Under: Sports
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

2 3518
Q:

Who gave the slogan Inquilab Zindabad?

A) Hasrat Mohani B) Ashfaqulla Khan
C) Bhagat Singh D) Chandrashekhar Azad
 
Answer & Explanation Answer: A) Hasrat Mohani

Explanation:

Inquilab Zindabad means "Long live the revolution!". The slogan Inquilab Zindabad was given by Hasrat Mohani.

 

                                        who_gave_the_slogan_inquilab_zindabad1556950189.png image

Report Error

View Answer Report Error Discuss

Filed Under: Indian History
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

2 3516
Q:

Which of the following pairs is mismatched?

A) Pila globosa - pearl B) Kenia lacca - lac
C) Apis indica - honey D) Bombyx mori - silk
 
Answer & Explanation Answer: A) Pila globosa - pearl

Explanation:

Pinctada vulgaris is a bivalve from which pearl is obtained.

Report Error

View Answer Report Error Discuss

Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT , GRE
Job Role: Analyst , Bank Clerk , Bank PO , IT Trainer

0 3516
Q:

A sample of matter must be copper if

A) atoms in the sample react with oxygen B) the sample can conduct electricity
C) each atom in the sample has 29 protons D) the sample melts at 1768k
 
Answer & Explanation Answer: C) each atom in the sample has 29 protons

Explanation:

A sample of matter must be copper if each atom in the sample has 29 protons.

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

1 3516
Q:

When more than 20% of the body weight is due to fat, the person is suffering from

A) Marasmus B) Kwashiorkor
C) Scurvy D) Obesity
 
Answer & Explanation Answer: D) Obesity

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology

5 3515
Q:

Which structure is common to plant and animal cells?

A) Centriole B) Chloroplast
C) Central Vacuole D) Mitochondria
 
Answer & Explanation Answer: D) Mitochondria

Explanation:

Mitochondria are present in both plant and animal cells.

Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

3 3513