Science Study guide

cell wall

• directs all cell activity and states genetic info
• maintains cell's shape, protects cell
• protects inside of the cell.
• uses energy from the sunlight and makes glucose

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chloroplast

• directs all cell activity and states genetic info
• maintains cell's shape, protects cell
• protects inside of the cell
• uses energy from sunlight and makes glucose

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What is an organ?

• different types of tissues that function together.
• A group of organs that work together to perform a specific job
• cells that similar in size and shape
• A group of similar cells that work together to perform a specific function

What is a tissue

• different types of tissues that function together
• A group of organs that work together to perfrom a specfic job
• cells that are similar in size and shape
• A group of similar cells that work together to perform a specific function.

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What is osmosis? Choose examples of osmosis and definition

• The diffusion of water molecules across a selectively peremeable membrane.
• The process by which molecules move from an area of higher concentration to an area of lower concentration
• If you put a gummy worm in water it will grow
• If you put a raisn in water, it gets puffed up
• A tea bag immersed in a cup of hot water will diffuse into the water

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What is diffusion? Choose examples of diffusion and definition

• The diffusion of water molecules across a selectively peremeable membrane.
• The process by which molecules move from an area of higher concentration to an area of lower concentration
• If you put a gummy worm in water it will grow
• If you put a raisin in water, it gets puffed up
• A tea bag immersed in a cup of hot water will diffuse into the water

What is the longest part of mitosis

• prophase
• metaphase
• anaphase
• telophase

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What provides energy for photosynthesis

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What is the function of chlorophyll during photosynthesis

• provide plant with green color
• produce ribosomes
• provide the plant with the water needed to survive
• has the chloroplast in it

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What does the stomata do

• provide plant with green color
• helps the plant take in carbon dioxide and release oxygen
• provide the plant with the water needed to survive
• has the chloroplast in it

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