Identify the types of growth shown in the figure below.

Which of the following is a characteristic of cells in the meristematic phase of growth?

Describe the log phase in geometrical growth.

Which one of the following occurs maximum during the exponential growth phase in plants?

Why do tendrils show a coiled growth pattern?

Identify the correct and incorrect statements from the following.
$(i)$ $17,500$ new cells are produced per hour by a single maize root apical meristem.
$(ii)$ With the help of length,growth of pollen tube is measured.
$(iii)$ The growth of the leaf is measured in terms of volume.
$(iv)$ Cells in a watermelon may increase in size by up to $3,50,000$ times.