Question

i need help plzzzz fill in the blank
plzzz
it's urgent
plzzz fastttttt

Answer 1

a.trachea
b.larynx
c.skin
d.contracts,relax

Answer 2

Hey there!
Answers to your question,

a. _____ leads into lungs.
(ANSWER: WINDPIPE)

b. The voice box is also called _____.
(ANSWER: LARYNX)

c. An earthworm breaths through _____.
(ANSWER: SKIN)

d. The diaphragm ______ during inhalation and ______ during exhalation.
(ANSWER: CONTRACTS, RELAXES)

Hope it helped ^_^
#EshanSingh1