PLANTS Flashcards

1
Q

What four things do plants need to survive

A

Air, Sunlight, Water, Soil

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2
Q

The _________ helps hold the plant up and carries water and nutrients to the rest of the plant from the roots.

A

Stem

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3
Q

.

In what plant cell part/structure is water stored?

A

Vacuole

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4
Q

The energy that powers photosynthesis comes from

A

The Sun

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5
Q

What is the name of the organelle in the leaves of plants that absorbs the Sun’s energy?

A

Chloroplasts

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6
Q

The reactants needed for photosynthesis to occur are:

A

carbon dioxide, water, and sunlight

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7
Q

What are the products of photosynthesis?

A

Oxygen and Glucose

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8
Q

The cell wall’s purpose is to ____

A

Provides the cell structure and support

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9
Q

Plants make their own food through a process called what?

A

Photosynthesis

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10
Q

What gives a plant its’ green color?

A

Chlorophyll

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11
Q

True or false: Plants are able to make their own food using an organelle called the chloroplast.

A

True

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12
Q

True or false: The part of the cell that is most similar to skin is the cell membrane.

A

False

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13
Q

True or false: The fluid inside of the cell is the cytoplasm.

A

True

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14
Q

A plant cell has what 3 organelles that are different from an animal cell?

A

chlorophyll, chloroplast, cell membrane

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15
Q

This organelle is in both plants and animals. It is a barrier between the cell and the environment. It controls what goes in and out of a cell.

A

The cell membrane

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16
Q

True or false: The mitochondria is the power house of the cell that provides energy to the cell.

A

True

17
Q

What is the role of the Vacuole?

A

The vacuole handles waste products

18
Q

Which layer of the Earth is at the centre?

A

Inner core

19
Q

Which layer of the earth is between the core and the crust?

A

Mantle

20
Q

What is the name of the layer that contains the uppermost mantle and crust?

A

The litosphere

21
Q

What are the two types of crust?

A

oceanic crust and continental crust

22
Q

What is the name of the scale of mineral hardness?

A

Mohs Hardness Scale

23
Q

Which layer of the Earth is the thinnest?

A

The crust

24
Q

Which mineral is the hardest?

A

Diamond