Question

1.the nature of blood which is coming out of kidney is -------
a)oxygenated ,pure blood
b) deoxygenated ,impure blood
c)oxygenated , impure blood
d) deoxygenated ,pure blood
2.fruits sellers remove over ripen and decay fruits from fruit basket because
a)it releases ethylene
b)it releases auxins
c)it releases absciscic acid
d)it releases cytokinins

Answer 1

The nature of blood coming out of the kidney is _ d) deoxygenated and pure blood. 2.fruits sellers remove over ripen and decay fruits from fruit basket because a) it releases ethylene