More cards in this set

Card 6

Front

short extension of hair that wafts dusts and mucus away

Back

Preview of the front of card 6

Card 7

Front

secrete mucus

Back

Preview of the front of card 7

Card 8

Front

a tissue that is lined in the inside of a blood vessel

Back

Preview of the front of card 8

Card 9

Front

movement of gases by diffusion

Back

Preview of the front of card 9