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Q:

How many chromosomes are in a human gamete?

A) 23 B) 46
C) 92 D) 102
 
Answer & Explanation Answer: A) 23

Explanation:

23 chromosomes are in a human gamete.

Human somatic cells have 46 chromosomes(23 pairs) but a gamete(germ cell) gets half the amount, i.e. 23 chromosomes, (one from each pair). There will be half the number of chromosomes an organism has in its somatic cells (all other body cells except gametes).

 

For example in humans, the somatic cells contain 46 chromosomes which are the diploid number (2n) and each sperm and egg has 23 chromosomes where one of them is the sex chromosome.

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

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Q:

The meristem which occurs between mature tissues is known as _________meristem.

A) Intercalary B) Primary
C) Lateral D) Apical
 
Answer & Explanation Answer: A) Intercalary

Explanation:
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Filed Under: Biology
Exam Prep: Bank Exams

1 3354
Q:

The transport phenomenon occurs only in _____ state of a gas and is ______

A) Non-equilibrium, irreversible B) Non-equilibrium, reversible
C) equilibrium, irreversible D) equilibrium, reversible
 
Answer & Explanation Answer: C) equilibrium, irreversible

Explanation:

The transport phenomenon occurs only in equilibrium state of a gas and is irreversible.

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

In the following code can we declare a new typedef name emp even though struct employee has not been completely defined while using typedef? < Yes / No>

typedef struct employee *ptr;

struct employee

{

       char name[20];

        int age;

        ptr next;

};

Answer

Yes

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Subject: Programming

0 3353
Q:

Solve the value of D?

Answer

A + B = 15 .... (1)


B x C = 84 .... (2)


C ÷ 4 = 3  .... (3)


B + D = 18 .... (4)


From (3), we get C = 12


From (2), we get B = 84/12 = 7


From (1), we get A = 15 - 7 = 8


From (4), we get D = 18 - 7 = 11


 


Hence, D = 11.

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Subject: Math Puzzles Exam Prep: Bank Exams
Job Role: Bank Clerk , Bank PO

26 3352
Q:

A container contains 165 litres of milk. Some quantity of milk is taken out and half of that quantity of milk, water is added in the container. Now ratio of milk to water in the container becomes 5:3. What is the quantity of water added in it?

A) 40 litre B) 45 litre
C) 60 litre D) 30 litre
 
Answer & Explanation Answer: B) 45 litre

Explanation:

Let amount of milk removed = 2x litre
So, amount of water added = x litre
Now → (165 − 2x)/x = 5/3
x = 45 lit

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE

8 3351
Q:

Wellness is a continuum which means

A) each of the dimensions of health are interrelated B) wellness can be achieved with concentration
C) personal wellness can vary between very poor and very good D) people must always cope with low levels of wellness
 
Answer & Explanation Answer: C) personal wellness can vary between very poor and very good

Explanation:

Wellness is a continuum which means personal wellness can vary between very poor and very good.

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

3 3351
Q:

I come in different colors and shapes. Some parts of me are curvy, some are straight. You can put me anywhere you like, but there is only one right place for me. What am I?

Answer

A Jigsaw puzzle.

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Subject: Logic Puzzles Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

33 3350