Biology, 10.03.2021 19:00 kellypechacekoyc1b3
What is the best explanation scientists have been able to come up with for the appearance of Ostrich-like birds in different continents?
A. People most likely took the birds to different continents
B. Ostoches could have arisen through spontaneous generation
C. The distribution of some groups of Ostrich-like birds may have been influenced by continental drift in what is known as Pangea
D. Darwin likely took an Ostrich he found in one continent to another and that is how they spread
Answers: 1
Biology, 21.06.2019 21:00
~~16. while watching a special on animals, brianna discovers that hares tend to lose heat through their ears. based on this and what is known about surface-to-volume ratios, propose an explanation as to why hares that live in hot climates (such as the desert) have large, extended ears
Answers: 1
Biology, 22.06.2019 10:10
Fruit bats in central america eat bananas and other fruits. banana plants rely on bats for pollination. what would be the most likely consequence on the banana crop if fruit bats were eliminated from the area? the banana crop would increase because bats would stop eating the crops. the banana crop would decrease because bats would no longer pollinate the crops. the banana crop would remain constant because bees would replace the bats. the banana crop would remain constant because the plants would adapt using asexual reproduction.
Answers: 1
Biology, 22.06.2019 16:40
Astudent sees several ants walking up a wall following the exact same trail that an ant took earlier. she wants to apply the scientific method to determine how the ants detected the trail. which of these steps would come first in her application of the scientific method? perform an experiment by cleaning the scent away from part of the trail. draw a conclusion that the ants follow a scent trail. make a prediction about what the ants will do after she cleans away part of the trail. hypothesize that the ants are following a scent trail that the first ant left.
Answers: 1
What is the best explanation scientists have been able to come up with for the appearance of Ostrich...
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