General Knowledge Questions

Q:

Who of the following Portuguese is regarded as a 'monster in human disguise' and the one who had no bowels of compassion?

A) Vasco da Gama B) Albuquerque
C) Almeida D) Joao de Castro
 
Answer & Explanation Answer: A) Vasco da Gama

Explanation:
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Q:

Translation of the dna sequence AAGCTGGGA would result in

A) a DNA strand with the base sequence TTCGACCCT B) an mRNA strand with the sequence TTCGACCCT
C) a sequence of three amino acids linked by peptide bonds D) an mRNA strand with the sequence UUGCACCCU
 
Answer & Explanation Answer: A) a DNA strand with the base sequence TTCGACCCT

Explanation:

Translation_of_the_dna_sequence_AAGCTGGGA_would_result_in_a_DNA_strand_with_the_base_sequence_TTCGACCCT1557489837.jpg image

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Q:

The reactivity of an atom arises from 

A) the existence of unpaired electrons in the valence shell B) the energy differences between the electron shells
C) the sum of the potential energies of all the electron shells D) the average distance of the outermost electron shell from the nucleus
 
Answer & Explanation Answer: A) the existence of unpaired electrons in the valence shell

Explanation:

When atoms react they do so in order to reach the lowest energy, which is the most stable. The electrons orbitals will overlap in the way that reduces the energy the most. Orbitals of similar energy will produce the greatest stabilisation.The answer you gave isn't the whole story, it depends what species is reacting with what. The effective nuclear charge on the atom will affect the energy of the valance electrons.

 

Hence, the reactivity of an atom arises from the existence of unpaired electrons in the valence shell.

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Filed Under: Chemistry
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Q:

The richest source of Vitamin D from food is

A) Cotton seed oil B) Olive oil
C) Cod liver oil D) Sunflower oil
 
Answer & Explanation Answer: C) Cod liver oil

Explanation:
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Q:

The Sunga ruler Bhaga erected a monolithic 'Garuda' at  

A) Varanasi B) Besnagar
C) Rajagriha D) Pataliputra
 
Answer & Explanation Answer: B) Besnagar

Explanation:
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Filed Under: Indian History

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Q:

Who among the following presented union budget maximum number of times ?

A) P. Chidambaram B) Pranab Mukerji
C) R.V. Shanmukham chetty D) Morarji Desai
 
Answer & Explanation Answer: D) Morarji Desai

Explanation:

Morarji Desai, the former finance , prime minister had presented the Union budget for 10 times.

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Filed Under: Indian Economy
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Q:

Which of the following is an abnormal constituent of urine?

A) Creatinine B) Uric acid
C) Glucose D) Urea
 
Answer & Explanation Answer: C) Glucose

Explanation:

Normally, urine contains water and wastes, such as urea, uric acid, creatinine, and some ions. However, some of these substances may be abnormally elevated, which usually indicates that something is wrong with the body.

 

The following are some of the abnormal constituents of urine::

Albumin

Bilirubin

Glucose

Ketone bodies

Blood

Microbes

White blood cells

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Filed Under: Biology
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Q:

Branch of biology in which we study about cultivation of flowering plant

A) Phenology B) Floriculture
C) Agronomy D) Botany
 
Answer & Explanation Answer: B) Floriculture

Explanation:
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Filed Under: Biology

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