Answer:alveoli; lactiferous ducts
Explanation:
Answer: low pollution
Explanation:
The environmental effects of nuclear power is light compared to others
Answer:
d. consumers, heterotrophs
Explanation:
Answer:the answers are a and d
Explanation:
I did the test sorry if wrong
The correct answer is tympanometer. A tympanometer is not used to measure hearing, but to rather measure the transmission of energy through the middle ear. In this way, tympanometry is an objective test of the function of the middle-ear. Tympanometry is used alongside other measures to asses hearing, such as pure tone audiometry.