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 Life Science Test Medium Mode MCQs With Answers
Question # 1
80% of total RNA is the cell comprises of.
Choose an answer
mRNA
tRNA
rRNA
RNA-DNA hybrid
Previous
Skip
Next
Question # 2
The are ecologically important as bio indicators of air pollution.
Choose an answer
Lichens
Yeast
Viruses
Mycorrhizae
Previous
Skip
Next
Question # 3
During respiratory chain co enzyme Q is oxidized.
Choose an answer
Cytochrome a
Cytochrome b
Cytochrome c
Cytochrome a3
Previous
Skip
Next
Question # 4
Garden snail belongs to class.
Choose an answer
Gastropoda
Caphalopods
Pelecypoda
Drthropoda
Previous
Skip
Next
Question # 5
Photo synthetic prokaryotes lack.
Choose an answer
Ribosomes
Cytoplasm
Chloroplasts
Cell membrane
Previous
Skip
Next
Question # 6
The rate of reaction of enzyme directly depends upon
Choose an answer
Amount of enzyme present at a specific time at unlimited substrate concentration
Nature of substrate
Maximum pH level
Low temperature
Previous
Skip
Next
Question # 7
Reindeer moss is a
Choose an answer
Fungus
Lichen
Moss
Mold
Previous
Skip
Next
Question # 8
Polysiphonia is a representative of
Choose an answer
Green algae
Brown algae
Red algae
Diatoms
Previous
Skip
Next
Question # 9
Histoplasmosis is
Choose an answer
Heart disease
Kidney disease
Lung disease
Skin disease
Previous
Skip
Next
Question # 10
`The biological name of kachnar is.
Choose an answer
Tamarindus indica
Cassia fistula
Cassia renna
Buhinila variegata
Previous
Skip
Next
Question # 11
The cell wall consists of two over lapping shell in
Choose an answer
Euglenoids
Diatoms
Dinoflegellates
Brown algae
Previous
Skip
Next
Back