Skin is kept moist by the secretion of epidermal mucous gland cells and coelomic fluid. The above characteristic feature is a common respiratory adaptation in

The part which acts as a template for DNA formation during reproduction in host is

During photorespiration, ribulose biphosphate carboxylase fixes oxygen gas which results in lowering the overall rate of

In nostoc, hormogonia are formed during

Diffusion of carbon dioxide(CO2) gas takes place at points X and Y because partial pressure of CO2 gas is

CO2+ 2H2S → (CH2O)n+ H2O+ 2S In which type of bacteria does the above reaction take place?

Which of the following CORRECTLY identifies factors X, Y and Z?

Which of the following types of bacterial control method matches CORRECTLY with its example?

The movement of water molecules from cell 1 to cell 3 would discontinue in case of

The body of algae is called a thallus which means that