Answer:
a genetic mutation passed on by one or two of their parents.
Explanation:

QUESTION:- According to evolutionary scientists, animals that arose later in evolutionary history share which characteristic?
ANSWER:- Cells organized into tissues.
One of the disorders that can occur is Klinefelter syndrome. This syndrome causes infertility in men.
Answer:
so its the first one, the third one, the last two:)
Explanation: