Which of the following constitute the shoot system of a plant?

CO2 enters the inner spaces of the leaf through the

Given that early land plants most likely share a common ancestor with green algae, the earliest land plants were most likely

Which of the following best describes transpiration?

Which of the following is the correct order of floral organs from the outside to the inside of a perfect (or complete) flower?

A plant mutant that showed normal gravitropic bending but did not store starch in its plastids would require a reevaluation of the role of ________ in gravitropism.

The architecture and distribution of the root system and production of proteins in plants are directly relevant to the availability ________ in soil.

If isolated plant cells with a water potential averaging -0.5 MPa are placed into a solution with a water potential of -0.3 MPa, which of the following would be the most likely outcome?

A plant grows taller through ______, which involves cell division in the ______.

Plants contain meristems whose major function is to