What are the major transport mechanisms for `CO_(2)`? Explain.

What are the major groups of microorganisms?

What is breathing ? Explain the mechanism.

Explain the autoregulatory mechanism of GFR.

What is transported by lymph ?

What are the components of the transport system in highly organised plants ?

What are the component of the transport system in highly organised plants ?

Given below some properties of transport mechanism. Which of these are true for the facilitated transport (i) Require ATP energy (ii) Highly selective (iii) Uphill transport (iv) Requires special membrane proteins (v) Transport saturates

What are the difference between the transport of materials in xylem and phloem ?

What are the differences between the transport of materials in xylem and phloem.

Briefly explain transport of CO_(2) by blood.