More Classes
5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject
Other Links
Go to Home
Online Tests
Biology 10th Class English Medium Chapter 15 Online Test MCQs With Answers
Question # 1
The structure of RNA model was proposed by:
Choose an answer
Charles Darwin
c.de Buffon
J.de Lamarck
4
Previous
Skip
Next
Question # 2
The allele which is not expressed is called.
Choose an answer
Dominant
Phenotype
Genotype
Recessive
Previous
Skip
Next
Question # 3
Inherited characters are called:
Choose an answer
Genes
Traits
Genetics
Fertilization
Previous
Skip
Next
Question # 4
Inherited characters are called.
Choose an answer
Genes
Traits
Genetics
Fertilization
Previous
Skip
Next
Question # 5
The points of attachment of genes on chromosomes are called.
Choose an answer
Transcription
Translation
Loci
Phenotype
Previous
Skip
Next
Question # 6
Among following which is example of co-dominance?
Choose an answer
Blood group A
Blood group B
Blood group AB
Blood group O
Previous
Skip
Next
Question # 7
Transmission of characteristics from parents to offsprings is called as:
Choose an answer
Replication
Inheritance
co-dominance
Mutation
Previous
Skip
Next
Question # 8
The position of gene on chromosome is known as:
Choose an answer
Locus
Allele
Genotype
Genome
Previous
Skip
Next
Question # 9
These are unit of inheritance.
Choose an answer
Genes
Alleles
Phenotype
Genotype
Previous
Skip
Next
Question # 10
The specific combination of genes in an individual is called:
Choose an answer
Phenotype
Genotype
Karyotype
Gepotype
Previous
Skip
Next
Question # 11
In the structure of DNA Adenine of one nucleotide pairs with which of the nitrogenous base opposite nucleotide:
Choose an answer
Guanine
Cytosine
Thymine
Uracil
Previous
Skip
Next
Question # 12
It is change in characteristics of a population or species of organisms over the course of generations:
Choose an answer
Replication
Transcription
Evolution
Translation
Previous
Skip
Next
Back