High temperature destroys enzymatic activity because proteins are ____by heat.

The enzymatic function of a protein is due to

Antibodies having enzymatic activity are called

Read the given statements and select the correct option. Statement 1 : Low temperature destroys enzymes by causing their denaturation. Statement 2 : High temperature preserves the enzymes in their inactive state.

Most of the biological activities of proteins are due to :

Assertion : Storage of seeds at low temperature is possible. Reason : Respiration and enzymatic activity of seeds are very high at low temperature.

Assertion : Enzymes become denatured at high temperature . Reason : the tertiary structure of proteins gets damaged at high temperature .

A diatomic ideal gas is expanded according to PV^(3) = constant, under very high temperature (Assume vibration mode active). Calculate the molar heat capacity of gas (in cal / mol K) in this process.

Which of the following graphs shows the relationship between the rate of an enzymatic activity and substrate concentration (S) ?

Which of the following set is having correct statements for enzyme catalyst? 1. Each enzyme is specific for a given reaction 2. the enzyme activity is maximum at optimum pH 3. The enzymatic activity is increased in presence of certain substances called co - enzymes 4. The favourable temperature range of enzyme activity is between 50-60""^(@)C

Find the correct answers : For germination of angiospermic seeds 1 On hydration the seed germinates showing increased enzyme activity 2 Respiration rate of germinating seeds increases alongwith increased enzymatic acitivity 3 Increase in respiratory rate continues till senescence 4 Rate of enzymatic activity increases