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Plant process using sunlight, water, and carbon dioxide

What is photosynthesis

The bending of plant shoots toward light

What is phototropism

Green pigment in a plant

What is chlorophyll

A plant or seed that is inactive

What is dormant

An opening in a leaf or stem

What is stoma (stomata)

Happens when pollen is moved from the anthers to the stigma

What is pollination

The joining of egg and sperm in an ovule

What is fertilization

An inactive seed

What is a dormant seed

This forms into a seed after fertilization

What is an ovule

This forms into a fruit after fertilization

What is an ovary

Byproducts of photosynthesis

What are oxygen and glucose

Process where oxygen is used to create energy

What is cellular respiration

Names underground stems that produce new plants

What are tubers

Tiny plants that grow along the edges of a leaf

What are plantlets

Above ground stems from which new plants can grow

What are runners

Byproducts of cellular respiration

What are carbon dioxide, water, and energy

Anything that causes a reaction or a response

What is a stimulus

The growth of a plant in response to a stimulus

What is tropism

The change of plant growth in response to gravity

What is gravitropism or geotropism

What 3 things are needed for a seed to germinate?

What are warm temperatures, air and water

Plants that flower when nights are long

What are short-day plants

Plants that keep some of their leaves year-round

What are evergreen plants

Plants that lose all of their leaves at about the same time each year

What are deciduous plants

Water loss of a plant

What is transpiration

The process by which a plant grows from a seed

What is germination