Hormogonia Formation
In nostoc, hormogonia are formed during
MCQs
Test your knowledge with our comprehensive collection of multiple choice questions. Select your answer and get instant feedback with detailed explanations.
Showing 41-60 of 119 MCQs
CO2 Diffusion
Diffusion of carbon dioxide(CO2) gas takes place at points X and Y because partial pressure of CO2 gas is
Bacterial Metabolism
CO2+ 2H2S → (CH2O)n+ H2O+ 2S In which type of bacteria does the above reaction take place?
Water Movement in Plants
Which of the following CORRECTLY identifies factors X, Y and Z?
Mode of Action of Sterilization
‘Moist heat causes coagulation of proteins and kills microbes.’ The above statement highlights the mode of action of
Adhesion in Plants
Water molecules are attracted to the walls of cell wall which helps them to move upward in the stem. This is called
Blue-Green Algae Structure
The diagram shows blue-green algae. The structural feature visible in the diagram is
Fish Circulatory System
The heart of a fish acts as ‘single circuit’ where the blood from gills flows to
Water Regulation in Ciliates
In fresh water ciliates the regulation of water is controlled through
Platelets
Which of the following is FALSE about platelets?