Carol baskin
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Atomic mass is number of protons + number of neutrons (disregard electrons in mass calculations). 104 + 157 = 261.
Answer:
Cornea >iris>lens >retina
Explanation:
Can't exactly figure out the answer but I think it should look like this
Answer:
restrict population growth ( second choice).
Answer: <u>The respiratory system </u>
Explanation: It includes the nose, mouth, throat, voice box, windpipe, and lungs. Air enters the respiratory system through the nose or the mouth.
