Hornworts get their name from which of the following features?
a. liver-like lobed thallus

b. elongated sporophyte

c. single-celled rhizoids

What is being converted during photosynthesis

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?

Based on the topographic map of mt. st. helens, what is the contour interval of the volcano about height is 2,950 m?