Botany presents the changes in the internal and external structure of plants in terms of ..........

Which of the following statements is incorrect?

In $.......$,growth and reproduction are mutually exclusive events.

Assertion: The number of cells in a multicellular organism is inversely proportional to the size of the body.
Reason: All cells of the biological world are alive.

Two plants can be definitively said to belong to the same species if they

All living organisms sense and respond to environmental cues. Explain.