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Home Q & A Board Science-Related Homework Help High School Level Science
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smitty2 smitty2
wrote...
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12 years ago
4) Which of these is a shared derived character for monotreme, marsupial, and eutherian mammals?
a. parental care
b. internal fertilization
c. amniotic egg
d. production of milk for young
e. complete embryonic development inside a uterus

5) Which of the following are the best examples of homoplasies?
a. forelimbs of bat and mole
b. silversword plants of Hawaii
c. four-chambered hearts of birds and bats
d. skulls of apes and humans
e. hindlegs of Australian and North American moles
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tommy12tommy12
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Posts: 41
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12 years ago
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wrote...
#2
12 years ago
4 B
5 C
wrote...
#3
11 years ago
b and c
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