Questions

Q:

Which of these best describes genetic drift?

A) Random fluctuations in the gene frequencies within a population Eliminate B) The combining of alleles to create more genetic variations within a population
C) The movement of alleles between population D) A planned method to reduce the number of inferior genes in a population
 
Answer & Explanation Answer: A) Random fluctuations in the gene frequencies within a population Eliminate

Explanation:

Random fluctuations in the gene frequencies within a population Eliminate is the one which best describes genetic drift.

Report Error

View Answer Report Error Discuss

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

1 2371
Q:

The PCl5 molecule has trigonal bipyramidal structure. Therefore,the hybridization of p orbitals should be

A) sp2 B) sp3
C) dsp2 D) dsp3
 
Answer & Explanation Answer: D) dsp3

Explanation:

The P atom needs five orbitals to form the five P-Cl bonds. It has a 3s and three 3p orbitals, so it must use one of its 3d orbitals to form the fifth bond. These orbitals are hybridized to form five sp3d orbitals that just happen to point in the right directions to form a trigonal bipyramid.

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: Bank Exams

0 2371
Q:

The place where the river meets the sea is called

A) Delta B) Sediment
C) Tributary D) Estuary
 
Answer & Explanation Answer: D) Estuary

Explanation:

The place where the river meets the sea or ocean is called as Estuary.

Report Error

View Answer Report Error Discuss

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

5 2371
Q:

What is the first step when supervising detainee operations?

Answer

The first step is to disarm and secure detainees when supervising detainee operations.

Report Error

View answer Workspace Report Error Discuss

Subject: Indian Politics Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank PO

1 2371
Q:

Who has the power to expel senators from office?

Answer

House of representatives has the power of impeachment in the office.

Report Error

View answer Workspace Report Error Discuss

Subject: Indian Politics Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

4 2370
Q:

Proteins are made where in the cell

A) Cytoplasm B) Chromosomes
C) Nucleus D) Ribosomes
 
Answer & Explanation Answer: D) Ribosomes

Explanation:

Ribosomes are the sites where proteins are synthesised. The transcription process where the code of the DNA is copied occurs in nucleus but the main process of translating that code to form other protein occurs in ribosomes.

Report Error

View Answer Report Error Discuss

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

6 2370
Q:

India's rank in 2018 Oxfam World Inequality Index-

A) 133 B) 147
C) 157 D) 127
 
Answer & Explanation Answer: B) 147

Explanation:

Oxfam International's is a UK based charity 'Commitment to Reducing Inequality (CRI) Index' ranks India in bottom 12 of its research. India ranks 147 among 157 countries in Inequality Index.

Report Error

View Answer Report Error Discuss

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

6 2370
Q:

Where is the genetic information of the cell stored?

A) DNA B) Cell membrane
C) Nucleus D) None of the above
 
Answer & Explanation Answer: C) Nucleus

Explanation:

The genetic information of the cell is DNA and is stored in the nucleus of the cell.

Report Error

View Answer Report Error Discuss

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

2 2370