Tools
Questions
Quiz
Test
GK
UseFull Links
About
Accessbility
Help
Privacy & Terms
SEARCH
Account
More
Biology
Questions
Tags
Questions
Biology
One of the following is not correctly matched
The biological process in which both aerobes & anaerobes degrade organic matter is
The sound lub-dub lub-dub is produced by
Which among the given increases the rate of heart beat -
Which of the following plant hormone was first isolated from a fungus?
Blood is carried towards the heart by __ .
If the pH of a soil sample is 4, which of the following substance can be added to help the growth of plants?
Operculum is present in
The biomolecules that contribute to the genetic material of cells are
The source of the enzyme, diastase is
Which among the given is a bacterial disease?
Which of the following plants have root nodules?
Blood is formed in the human adult by the
If the radius of blood vessels of a person decreases his/her blood pressure will
Organic Substances which, in very small amounts, control growth and development called
The blood cholesterol level in 100 ml of blood in a normal person varies between
The source of three important narcotic drugs-bhang, ganja and hashish (charas) -is one and the same plant. Which among the given is this plant?
Which among the given is a coldblooded animal -
Which of the following plants is not capable of manufacturing own food?
Blood is red in colour due to the presence of _
If waste materials contaminate the source of drinking water, Which among the given diseases will spread
Organisms that depend only on raw plant products are said to be
The blood pressure of a young male human being is
The special modified epidermal cells surrounding stomatal pore are called
Which among the given is a deficiency disease -
« First
61
62
63
64
65
Last »
10
25
50