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Insects use _____ as a respiratory system.

mrs.anderson

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Insects use _____ as a respiratory system.

Insects use _____ as a respiratory system.

a. integument exchange
b. lungs
c. tracheal exchange
d. gills
e. capillary tubes

Question 2

With a _____ concentration of LDLs and a _____ concentration of HDLs, lipids can build up on artery walls leading
to _____.

a. low; high; atherosclerosis
b. high; low; atherosclerosis
c. high; high; hypertension
d. low; low; atherosclerosis
e. high; low; hypertension

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kali

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mrs.anderson Author

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6 years ago

Thanks ... 100% Correct Thumbs Up Sign

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kali

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6 years ago

You're very welcome

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