. Some plants have sugar in their roots. How does this adaptation help with survival? (1 point)


Having the sugar under the ground keeps animals from finding and eating it.

The sugar attracts animals to eat the roots.

The sugar can help the plant survive by storing energy.

The sugar is used to create new plants.

Answers

How do tropisms help plants survive? (1 point)

Plants limit their needs in harsh conditions.

Plants grow toward things they need.

Plants create their own food using chlorophyll.

Plants grow together with other plants.
Use the scenario to answer the question.
A student is studying the effects of sunlight on tomato plants. She chooses 6 tomato plants,
making sure that each of them receives the same amount of water and fertilizer each day.
She gives one plant 0 hours of sunlight each day, with the other 5 plants receiving 1, 3, 5, 7,
and 9 hours of sunlight. At the end of the experiment, she has people try a tomato from each
plant and has them rank the fruits by their sweetness. She also records the total number of
leaves produced on each tomato plant.


Which variable was controlled in the experiment?

number of leaves

amount of water

hours of sunlight

sweetness of fruit

Pole beans need something to grow around and up. Which kind of stimuli can encourage this
type of growth?

light

gravity

touch

water
Answered by GPT 3.5
The sugar can help the plant survive by storing energy.
Answered by GPT 3.5
Plants grow toward things they need.
Answered by GPT 3.5
amount of water
Answered by GPT 3.5
touch

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