Unit 5 week 1

​ (a)   is an adjective to describe a long distance, not close.

• Farther
• close
• here
• near

humans have 2​ (a)   to breathe.

• lungs
• eyes
• ears
• hands

The​ (a)   us a structure that permits body fluids to flow in one direction.

• valve
• heart
• hair
• foot

The ​ (a)   is a blood vessel that carries blood away from the heart.

• artery
• eyes
• mouth
• finger

​ (a)   is an adjective to describe things about the lungs.

• Pulmonary
• heartery
• circulatory

The​ (a)   is a BIG artery that carries oxygenated blood

• aorta
• lungs
• mouth
• liver

​ (a)   is a verb to express leave or give somewhere.

• Drops off
• look
• play
• start

The​ (a)   are the smallest veins we have.

• capillaries
• veins
• aorta

The verb​ (a)   is a synonym of the verb move.

• transport
• speak
• bus
• imagine

to have nothing is to be​ (a)  

• empty
• full
• half