Consider the following statements: 1. Some microorganisms can grow in environments with temperature above the boiling point of water. 2. Some microorganisms can grow in environments with temperature below the freezing point of water. 3. Some microorganisms can grow in highly acidic environment with a pH below 3. How many of the above statements are correct?

Consider the following statements about probiotic food: 1. Probiotic food contains live bacteria which are considered beneficial to humans. 2. Probiotic food helps in maintaining gut flora. Which of…

Which of the following statements about glycolysis is correct?

Organisms which grow best in the temperature range of 0-15 °C are referred to as:

With reference to bacteriophages, which statements are correct? 1. Bacteriophages are viruses that infect bacteria. 2. Bacteriophages are used in genetic engineering. Select the correct answer using…

Match List- I with List- II and select the correct answer by using the codes given below : List-I A. Testosterone B. Codeine C. Caoutchouc D. Eugenol List-II 1. Sedative drug 2. Rubber source substan…