characteristics and classification of living organisms Flashcards
1
Q
movement
A
an action by an organism causing change of position or place
2
Q
respiration
A
the chemical reactions that break down nutrient molecules and release energy for metabolism
3
Q
sensitivity
A
the ability to detect and respond to changes in the environment
4
Q
growth
A
the permanent increase in size and dry mass by increase in cell size or number or both
5
Q
reproduction
A
the processes that make more of the same kind of organism
6
Q
excretion
A
the removal of the waste products of metabolism, — and substances in excess requirements.
7
Q
nutrition
A
the taking in of nutrients for the body for growth
