Explain the following
Mammals can eliminate hypotonic and hypertonic urine according to body needs.

Give the reason for the following statements: Mammals can eliminate both hypotonic an hypertonic urine as needed by the body.

Explain the following reaction : beta -Elimination reaction.

Explain the following :"Why is urine pale yellow in colour and yields smell?"

Explain the following statement- Animals adapt themselves according to the climatic conditions they are living in.

Recall that 0.9% NaCl and 5% glucose solution are isotonic to human erthrocytes. Considered each of the following solution. Indicate whether it is hypertonic, hypotonic or isotonic? What sort of change will occur when erthrocytes are placed in 0.89% NaCl?

Recall that 0.9% NaCl and 5% glucose solution are isotonic to human erthrocytes. Considered each of the following solution. Indicate whether it is hypertonic, hypotonic or isotonic? What sort of change will occur when erthrocytes are placed in it? 10% glucose

Recall that 0.9% NaCl and 5% glucose solution are isotonic to human erthrocytes. Considered each of the following solution. Indicate whether it is hypertonic, hypotonic or isotonic? What sort of change will occur when erthrocytes are placed in it? 5% NaCl

Recall that 0.9% NaCl and 5% glucose solution are isotonic to human erthrocytes. Considered each of the following solution. Indicate whether it is hypertonic, hypotonic or isotonic? What sort of change will occur when erthrocytes are placed in it? 5% glucose