Science 7 - TLA - Levels of organisation

Which of the following is the correct order for increasing complexity?

• cells -> tissues -> organs -> organ systems

• organs -> organ systems -> tissues -> cells

• tissues -> cells -> organ systems -> organs

• cells -> organs-> tissues -> organ systems

• organ systems -> organs -> cells -> tissues

Tags

NGSS.MS-LS1-3

What organ pumps the blood throughout your body?

• brain

• heart

• skin

What does the blood deliver to all the cells in your body?

• food

• oxygen and nutrients

• messages

Tags

NGSS.MS-LS2-3

what is it?

• heart

• brain

• lung

• kidney

What are these?

• lungs

• heart

• kidneys

• livers

What is it?

What is it?

• kidney

• liver

• heart

• lungs

Tags

NGSS.MS-LS1-3

What is it?

• lungs

• windpipe

• kidneys

• liver

Tìm các cặp tương ứng sau

• bladder

• 
• large intestine

• 
• stomach

• 
• gullet

• 
• small intestine

• 

Tags

NGSS.MS-LS1-3

Lung get ...... into the blood for respiration

Tags

NGSS.MS-LS1-7