Body Systems (5th Grade)

Which best explains how a single-celled organism can survive without other cells?

• They do not need to perform more than one function to survive.
• They are able to perform all necessary functions within one cell.
• They do not need any substance from outside of the cell.

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Which organism is best classified as a single-celled organism?

• grasshopper

• bacteria

• pine tree

• giraffe

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NGSS.MS-LS1-1

_________ need to eat or obtain food/nutrients for energy

• Single Celled

• Multi Cellular

• All Cells

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NGSS.MS-LS1-7

_________ need to get rid of wastes

• Single Celled

• Multi-Cellular

• All Cells

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NGSS.MS-LS1-2

Cells are the building blocks of:

• living things

• matter

• energy

• rocks

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NGSS.MS-LS1-1

Which organs belong to the Respiratory System?

• Bones, cartilage, bone marrow

• Heart, blood vessels

• Lungs, trachea, diaphragm

• Kidneys, urinary bladder

What is the purpose of the Circulatory System?

• Transports oxygen and nutrients

• Removes extra water and wastes from the body

• Digests foods and absorbs nutrients

• Collects, transfers and processes information

Which organs belong to the Circulatory System

• Heart, blood vessels

• Esophagus, stomach

• Trachea, larynx, pharynx, lungs

• Brain, spinal column

What are tissues made up of?

• Many Cells

• Multiple Organs

• Multiple Organ Systems

• Multiple Organisms

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-3

What are organs made up of?

• Multiple Organisms

• Multiple Tissues

• Multiple Organ Systems

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NGSS.MS-LS1-1

NGSS.MS-LS1-3