REVISION CHAPTER 6,7, 8 FOR LECTURE H4

Front

What is the incorrect mismatch of pigments?

Back

Chlorophyll a - yellowish green pigment

Front

What is the primary function of Xylem in plants?

Back

Transporting water from roots to shoots and leaves.

Front

Which statement about carbon dioxide transport in blood is incorrect?

Back

The increase of H+ ions in red blood cells will increase the blood pH.

Front

What is the correct equation for photosynthesis?

Back

6CO2 + 6H2O + photon -----) 6O2 + C6H12O6

Front

What is Diastole in the cardiac cycle?

Back

The phase of relaxation of the heart.

Front

What is Systole in the cardiac cycle?

Back

The phase of contraction of the heart.

Front

What is the role of chlorophyll in photosynthesis?

Back

Absorbing light energy to convert CO2 and H2O into glucose.

Front

What is the function of Phloem in plants?

Back

Transporting nutrients and sugars produced by photosynthesis.

Front

What is the significance of bicarbonate ions in blood?

Back

Most carbon dioxide in blood is transported as bicarbonate ions.

Front

What happens to blood pH when H+ ions increase?

Back

Blood pH decreases (becomes more acidic).