Biology, 21.10.2020 16:01 marissarsmith8205
When an enemy cell is present, a(n) secretes perforins, which bore a hole in the enemy cell membrane.
a. interleukin
b. antibody
c. interferon
d. natural killer cell
e. opsonization
Answers: 1
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When an enemy cell is present, a(n) secretes perforins, which bore a hole in the enemy cell membran...
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