6th grade Science Review

Front

What is the cell membrane?

Back

The cell membrane is a structure found in both plant and animal cells that controls what can enter or leave the cell.

Tags

NGSS.MS-LS1-2

Front

What is the smallest unit of life?

Back

The smallest unit of life that can carry out all life functions is the cell.

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NGSS.MS-LS1-1

NGSS.MS-LS1-2

Front

What is conduction?

Back

Conduction is the transfer of heat through direct contact between materials, as seen when touching a hot pot.

Tags

NGSS.MS-PS3-3

Front

What is an example of conduction?

Back

Ironing a shirt is an example of conduction, where heat is transferred from the iron to the fabric.

Front

What happens to particles in an object at higher temperatures?

Back

At higher temperatures, particles in an object move faster.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What is the function of the nucleus in a cell?

Back

The nucleus is the control center of the cell, containing genetic material and regulating cell activities.

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NGSS.MS-LS1-2

Front

What is cytoplasm?

Back

Cytoplasm is the jelly-like substance within a cell that holds organelles and is the site of many cellular processes.

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NGSS.MS-LS1-2

Front

What is a vacuole?

Back

A vacuole is a storage structure in a cell that can hold various substances, such as nutrients or waste products.

Tags

NGSS.MS-LS1-2

Front

What is radiation?

Back

Radiation is the transfer of energy through space in the form of waves, such as heat from the sun.

Front

What is convection?

Back

Convection is the transfer of heat through the movement of fluids (liquids or gases), where warmer areas rise and cooler areas sink.

Tags

NGSS.MS-PS1-4