Sita wants to grow sugarcane in the garden. She planted leaf ,stem and root of sugarcane, which of these will give rise to a new plant.

The correct answer is - stem.

Explanation:

Sugarcane plants are grown from the cuttings of the sugarcane and planted in soil horizontally. There are rings present at each stem form by the falling of the old leaves. Roots come from the stems planted horizontally from small nodes present on stems.

Sit needs to cut the sugarcane stems and planted them in the soil horizontally to grow the sugarcane plant but it needs to be remembered that sugarcane plants required sunlight to grow.

the answer that best describes the relative refractory period in the neuron is the resting membrane potential is restored, but concentrations of sodium and potassium are not restored to their original state.

the refractory period is the time during which another stimulus given to the neuron will not lead to a second potential. thus, because na+ channels are inactivated during this time, additional depolarizing stimuli do not lead to new action potentials.  

read more on -

the correct answer is b. possesses the characteristic of compartmentalization of organelles, wherein the organelles are bound by membranes.

explanation: