Who is known as the father of modern phycology?

In the $Chlorophyta$ (green algae),the reserve food consisting of protein surrounded by starch forms a compact body termed:

Consider the following statements regarding the major pigments and stored food in the different groups of algae and choose the correct option:
$(i)$ In Chlorophyceae,the stored food material is starch and the major pigments are chlorophyll $-a$ and $d$.
$(ii)$ In Phaeophyceae,laminarin is the stored food and major pigments are chlorophyll $-a$ and $b$.
$(iii)$ In Rhodophyceae,floridean starch is the stored food and the major pigments are chlorophyll $-a, d$ and phycoerythrin.

Agranal chloroplasts are found in

State the location and composition of pyrenoids.

The basal cell of $Ulothrix$ is known as: