Cell Structure & Body Systems

This organelle provides energy to the cell.

• nucleus

• mitochondria

• cell membrane

• chloroplast

Tags

NGSS.MS-LS1-2

This system

works with the circulatory system to pump blood

• works with the digestive system to move food through the digestive tract

• works with the excretory system to move waste out of the body

• works with the respiratory system to pull and push air into and out of the

body

• works with the skeletal system for support and movement

• digestive system

• nervous system

• respiratory system

• muscular system

This system:

• works with the nervous system to promote movement

• works with the circulatory system by manufacturing blood cells

• works with the digestive system by storing important minerals needed

for normal body function

• skeletal system

• digestive system

• circulatory system

• respiratory system

Tags

NGSS.MS-LS1-3

The smallest unit of life is

• tissue

• organ

• cell

• organ system

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-1

Which of the following is the correct hierarchy from smallest to largest?

• organism, organ system, tissues, cells, organs

• tissues, organs, cells, organism, organ systems

• cells, tissues, organs, organ systems, organism

• cells, tissues, organs, organism, organ systems

This system works with the muscular system to bring air into the body and to expel air

from the body.

• circulatory system

• skeletal system

• respiratory system

• nervous system

This system works with the circulatory system to remove excess water and cellular waste.

• respiratory system

• nervous system

• excretory system

• skeletal system

This body system works with the muscular system to breakdown food.

• circulatory system

• muscular system

• respiratory system

• digestive system

This body system is responsible for moving blood and oxygen throughout the body. It also provides cells with nutrients, and it transports waste products to the excretory system.

• circulatory system

• digestive system

• muscular system

• respiratory system

This is a type of diffusion. It occurs when liquids passively enter the cell membrane.

• osmosis

• active transport

• mitochondria