रासायनिक संरचना के आधार पर सादृश्यता को पूरा करें: ग्लूकोज :: छह-कार्बन अणु, तो पाइरूवेट :: _______।

What is the chemical formula for Glucose?

Which of the following statements is/are correct related to respiration? (i) In alveoli, exchange of gases takes place. (ii) The walls of alveoli contain an extensive network of blood vessels. (iii) In human beings, the respiratory pigment is haemoglobin.

When water enters into the guard cells, the guard cells ______ and the stomatal pore _______.