Intro

Question 1

Name 5 abiotic factors that affect plant growth and development.

Answer 1

Light intensity,
Soil moisture,
Soil pH,
Temperature,
Photoperiod.

Question 2

Name 4 biotic factors that affect plant growth and development.

Answer 2

Allelopathy,
Parasitism,
Mutualism,
Herbivory.

Question 3

Assuming nutrients are a non-limiting factor, what influences plant growth and development?

Answer 3

Water,
Light,
Temperature.

Question 4

How do plant and animals differ in the way they respond to external stimuli?

Answer 4

Animals can move to positive stimuli, as plants are rooted, they change their growth patterns in response to positive/negative stimuli.