Whales are tetrapods--but living whales do not have four limbs. What is a
more accurate way to describe tetrapods?
A) Animals that have at least two limbs
B) Animals that descended from a four-limbed ancestor
C) Animals that have four limbs at some point in their lives
D) Animals that evolved the ability to survive without limbs
Answers: 2
Biology, 21.06.2019 15:30, NightCaribou644
How are rocks that cooled within magma chambers found on earth’s surface today? they are pushed up by magma under earth’s surface. they are revealed by erosion of earth’s surface over time. they are pushed to earth’s surface because of their larger size. they are revealed at earth’s surface due to their low density.
Answers: 1
Biology, 22.06.2019 05:10, Jakeandjenn21
7. describe two strategies that parents can use to cope with stress. 8. describe the three types of childcare available to families. 9. what can parents do to be more involved in their children's education at home and at school? 10. which factors should a parent consider when choosing a childcare option?
Answers: 1
Biology, 22.06.2019 06:10, thompsonhomes1
The normal shape of an enzyme is as shown in structure a. if the enzyme’s shape changes to that shown in structure b, what are two consequences of this change?
Answers: 1
Whales are tetrapods--but living whales do not have four limbs. What is a
more accurate way to desc...
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