10th Class Biology Chapter 6 English Medium Online MCQ Test With Answer

MCQ's Test For Chapter 6 "Inheritance"

Try The MCQ's Test For Chapter 6 "Inheritance"

  • Total Questions12

  • Time Allowed15

Inheritance

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Question # 1

Sequence of amino acid is protein is controlled by sequence of ___ in DNA.

Question # 2

A DNA molecule consists of______ polynucleotide strands.

Question # 3

How many types of Difference shown by individuals of same species?

Question # 4

In the structure of DNA Adenine of one nucleotide pairs with which of the nitrogenous base opposite nucleotide:

Question # 5

Genetics is the branch of biology in which we study:

Question # 6

Adenine always pairs with:

Question # 7

The specific combination of genes in an individual is called:

Question # 8

Cytocine always pairs with:


Question # 9

Gene contain instructions for the synthesis of.

Question # 10

How many pairs of homologous chromosomes are present in human body cells.

Question # 11

DNA is surronded by a protein and form a structure called:

Question # 12

The allele which is nto expressed in F1 generation is called:

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10th Class (English Medium) Biology Chapter 6 Important MCQ's

Sr.# Question Answer
1 Dominant alleles are represented by ______ letter and recessive alleles by _____ letter.
A. Capital lowercase
B. Lowercase, capital
C. Lower case, lowercase
D. Capital, capital
2 The position of gene on chromosome is known as:
A. Locus
B. Allele
C. Genotype
D. Genome
3 It is a condition in which normal body pigments are absent:
A. Color blindness
B. Albinism
C. Diabetes
D. Sickle cell anacmia
4

How many hydrogen bounds are formed between adenine and thymine?


A. 1
B. 2
C. 3
D. 4
5 Among following, which is source of variations?
A. Mutation
B. Crossing over
C. Gene flow
D. All of these
6 How many pairs of homologous chromosomes are present in human body cells.
A. 22
B. 23
C. 24
D. 25
7 Genetics is branch of biology in which we stydy.
A. Functions
B. Fossils
C. Inheritance
D. Evolution
8 How many contrasting pairs of characters of pea plant were studied bu mendel?
A. one
B. three
C. five
D. seven
9 Genetics is the branch of biology in which we study:
A. Functions
B. Fossils
C. Inheritance
D. Evlution
10

Copies of chromatids of chromosomes are made through the process called.


A. Inheritance
B. Transcription
C. Translation
D. Replication

Test Questions

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    Waqas

    22 Sep 2019

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    24 Jan 2017

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