Give scientific terms for each of the following

The response of an organism to the relative length of day and night.

Give scientific terms for each of the following

Surgical removal of a section of Vas deferens.

Give scientific terms for each of the following

The act of passing out of urine.

Mention the most significant role of each of the following:

Schwann cells

Mention the most significant role of each of the following:

Organ of Corti

Mention the most significant role of each of the following:

Phellogen

Mention the most significant role of each of the following:

Sertoli Cells

Mention the most significant role of each of the following:

Neutrophils

Give one significant difference between each of the following:

Aggregate fruit and Multiple fruit

Give one significant difference between each of the following:

Amphicribal vascular bundle and Amphivasal vascular bundle.