Questions

Q:

Which three processes are methods of genetic recombination?

A) independent assortment B) Crossing over
C) fertilization D) All the above
 
Answer & Explanation Answer: D) All the above

Explanation:

Genetic recombination is a complex process that involves alignment of two homologous DNA strands, precise breakage of each strand, equal exchange of DNA segments between the two strands, and sealing of the resultant recombined DNA molecules through the action of enzymes called ligases.

Crossing over, independent assortment and fertilization are methods of genetic recombination.

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Implantation is the process of

A) the development of a child inside the mother's body B) attachment of zygote to the lining of a uterus
C) nutrition from mother's blood through placenta D) developing an embryo and its nourishment
 
Answer & Explanation Answer: B) attachment of zygote to the lining of a uterus

Explanation:
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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams

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Q:

___ is a multicellular organism.

A) Mycoplasma B) Paramoecium
C) Agaricus D) Cyanobacteria
 
Answer & Explanation Answer: C) Agaricus

Explanation:
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Filed Under: Biology
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Q:

Which of the following best defines free trade?

A) Imports are discouraged B) There are no restrictions on exports and imports  
C) There are no duties levied on export   D) Imported goods are made duty free  
 
Answer & Explanation Answer: B) There are no restrictions on exports and imports  

Explanation:
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Filed Under: Indian Economy
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Q:

Expenses are recognized when

A) they are paid. B) they contribute to the production of revenue.
C) the invoice is received. D) they are billed by the supplier.
 
Answer & Explanation Answer: B) they contribute to the production of revenue.

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Filed Under: Indian Economy
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Q:

Which of the following states does not share a border with Myanmar?

A) Assam B) Mizoram
C) Nagaland D) Manipur
 
Answer & Explanation Answer: A) Assam

Explanation:
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Filed Under: Indian Geography
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Q:

Ravichandran Ashwin became the fastest player in the world (in terms of number of test matches) to get 300 wickets in test cricket in November 2017. Whose record did Ashwin break?

A) Dennis Lillee B) Muthiah Muralitharan
C) Richard Hadlee D) Malcolm Marshall
 
Answer & Explanation Answer: A) Dennis Lillee

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Filed Under: Sports
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Q:

As of February 2018, which Indian Paediatrician has been appointed as the Deputy Director General (Programmes) in the World Health Organisation (WHO)?

A) Dr. Indira Hinduja B) Dr. SI Padmavati
C) Dr. Kamini Rao D) Dr. Soumya Swaminathan
 
Answer & Explanation Answer: D) Dr. Soumya Swaminathan

Explanation:
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Filed Under: Famous Personalities
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