Multiple Answer
Which of these is evidence for evolution?
a caterpillar changing into a butte...
Multiple Answer
Which of these is evidence for evolution?
a caterpillar changing into a butterfly
a tadpole changing into a frog
horse teeth becoming flatter over time in the fossil record
mutations in DNA
a chicken egg hatching
c. vestigial rear leg bones in whales
different shapes on Galapagos tortoises from different islands
a tailbone in humans
similar bone structure in whale flipper and human hand
Answers: 3
Biology, 21.06.2019 20:50
Which strategy is an example of how companies may upgrade themselves to meet changing customer preferences? a.doing door-to-door sellingb.using billboards to advertise the productsc. making online shopping services availabled.giving discounts on products
Answers: 1
Biology, 22.06.2019 06:00
Body temperature is tightly regulated in mammals for example when external temperatures drop too much the body of a mammal responds by in order to its core temperature?
Answers: 2
Biology, 22.06.2019 10:00
In what part of the body does the most muscle activity happen?
Answers: 1
Biology, 22.06.2019 13:00
Sequence how oxygen accumulated in the atmosphere and the effect it had on life by completing the flowchart
Answers: 1
History, 20.09.2020 02:01
Mathematics, 20.09.2020 02:01
Mathematics, 20.09.2020 02:01
Mathematics, 20.09.2020 02:01
Mathematics, 20.09.2020 02:01
Mathematics, 20.09.2020 02:01
History, 20.09.2020 02:01
Mathematics, 20.09.2020 02:01
Mathematics, 20.09.2020 02:01
Mathematics, 20.09.2020 02:01