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Q:

Sort each description by the type of RNA it describes?

a) contains an anticodon
b) specifies the amino acid squence for a protein
c) contains exons
d) has amino acids covalently attached
e) is a component of ribosomes
f) is the most abundant form of RNA

A) a, b, d - tRNA, c - mRNA, e, f - rRNA B) a, c - tRNA, b, d - mRNA, e, f - rRNA
C) a, e, f - rRNA, b - mRNA, c, d - tRNA D) None of the above
 
Answer & Explanation Answer: A) a, b, d - tRNA, c - mRNA, e, f - rRNA

Explanation:

Option A) 

a, b, d - tRNA, c - mRNA, e, f - rRNA

 

Is the given sorted description that describes the RNA type.

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45 148678
Q:

Select the synonym of

spartan

A) garish B) forgiven
C) civilized D) brave
 
Answer & Explanation Answer: D) brave

Explanation:
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Filed Under: English
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9 147548
Q:

Mg+O2=MgO

Balance the above Chemical equation?

A) 2Mg + O2 ----> 2MgO B) 2Mg + O ----> 2MgO
C) 2Mg + O ----> MgO2 D) 2Mg + O2 ----> MgO2
 
Answer & Explanation Answer: A) 2Mg + O2 ----> 2MgO

Explanation:

Given Equation is 

Mg + O2 → MgO

Balancing the Chemical Equation is nothing but Conservation of Matter. As Matter is Neither created nor Destroyed, it must be conserved.

Here we have 1 Mg and 2 O on the left side and 1 Mg and 1 O on the right side

To balance that, add 1 Mg on the left side so that it becomes 2 Mg and 2 O on the left side

i.e,

2 Mg + O2 → 2 MgO

Here it has 2 Mg & 2 O on the left side and 2 Mg and 2 O on the right side and the Chemical equation is Balanced.

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Filed Under: Chemistry
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32 147466
Q:

Find the missing Number?

Find the missing number

Answer

How ?


7*6 = 4 2
9*9 = 8 1
5*3 = 1 5
6*2 = 1 2

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Subject: Number Puzzles

1913 147274
Q:

Select the synonym of

gaudy

A) modest B) showy
C) refined D) sophisticated
 
Answer & Explanation Answer: B) showy

Explanation:
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Filed Under: English
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12 146865
Q:

A person who speaks many languages

 

A) Polyglot B) Linguist
C) Bilingual D) Monolingual
 
Answer & Explanation Answer: A) Polyglot

Explanation:

Polyglot - A person who knows or speaks many languages.

Linguist - A person who speaks  foreign languages.

 

 

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Filed Under: English
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0 146006
Q:

Select the synonym of

alleviate

 

A) irritate B) aggravate
C) allay D) agitate
 
Answer & Explanation Answer: C) allay

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 143881
Q:

which part of the given sentence has an error?

She don't speak of either German or French.

A) don't B) of
C) or D) speak
 
Answer & Explanation Answer: B) of

Explanation:

She don't speak either German or French is the correct sentence in English.

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