Egzamin maturalny z ruchuf roślin B

Nastia caused by shocks is called…

• seismonasty

• thermonasty

• chemonsaty

• photonasty

What is the name of tropism that is stimulated by touch?

• thigmotropism

• geotropism

• chemotropism

• gravitropism

What term is used to describe any factor which causes some sort of change in an organism's body or behaviour?

A plant's stem grows towards the source of light to it's left. This is known as:

• negative phototropism

• gravitropism

• positive phototropism

• equal phototropism

• maciej

What environmental triggers change the direction of plant growth?

• light

• gravity

• water

• touch

Most tropisms occur according to the growth mechanism. This mechanism is determined primarily by the action of …

nasty caused by temperature changes is called

• seismonasty

• chemonasty

• thigmotropism

• thermonasty

• adam