What should be true of fossils of the earliest tetrapods?
a) they should show evidence...
What should be true of fossils of the earliest tetrapods?
a) they should show evidence of internal fertilization.
b) they should show evidence of having produced shelled eggs.
c) they should indicate limited adaptation to life on land.
d) they should be transitional forms with the fossils of chondrichthyans that lived at the same time.
e) they should feature the earliest indications of the appearance of jaws.
Answers: 2
Biology, 21.06.2019 23:30, connorgking
Complete the sentences by matching the names of trees to the appropriate blanks. to do this, drag the names on the left into the appropriate blanks in the sentences on the right. match the words in the left column to the appropriate blanks in the sentences on the right. terms may be used more than once. make certain you have filled every blank with a term before clicking submit. 1. deciduous trees lose their leaves seasonally and include trees such as maple and elm. 2. conifer leaves are generally thin and needle-like, while seeds are contained in cones. conifers include cedar and pine. 3. evergreens are plants that maintain their leaves in all seasons and include trees such as cedar, elm, and pine. 4. hardwoods reproduce using flowers and have broad leaves; hardwoods include trees such as maple, , and cedar. elm returned you filled in 2 of 10 blanks incorrectly. mango trees are tropical broad leaf plants that maintain their leaves all year long. no credit lost. try again.
Answers: 2
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