Functional units of lungs are called________?

Related Mcqs:

Symbionts which help plants in uptake of phosphorous and trace metals such as zinc and copper.

A. Bacteria B. Viruses C. Fungi D. Cyanobacteria...

Each human kidney receives _______% of total cardiac out put?

A. 10% B. 20% C. 30% D. 40%...

Mammalian kidney, under restricted water supply can conserve water by over ________ % reabsorption of glomerular filtrate

A. 80.50% B. 90.50% C. 95.50% D. 99.50%...

Golden brown colour of diatoms is due to presence of__________?

A. Mycoxanthin, mucoxanthin and myxoxanthophylls B. Alpha and beta carotenes and myxoxanthin C. Fucoxanthin, diatoxanthin, diadinoxanthin D. None of the above...

Transport of oxygen by blood takes place with the help of

Erythrocytes Thrombocytes Lymphocytes Leucocytes...