The last answer choice is the answer.
Explanation:
The Magic number 7 (plus or minus two) provides evidence for the capacity of short term memory. Most adults can store between 5 and 9 items in their short-term memory. This idea was put forward by Miller (1956) and he called it the magic number 7.
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More than likely.Not exactly sure Though
Answer:
the form of a sperm cell helps it to travel apon ejaculation and impregnation of a female.
