Biology, 12.07.2019 04:40, caroline1484
What leads to an individual having too many or two few chromosomes?
Answers: 1
Biology, 22.06.2019 08:20, lizbethreyes5725
Which characteristics are typical of a human population in the postindustrial stage?
Answers: 3
Biology, 22.06.2019 18:30, maleja2038
12) several teeth were found in an area of flat land covered with trees and plants. the teeth were examined by a paleontologist, and it was determined that the teeth came from a shark. they found many other shark teeth in this area. however, the people who discovered the teeth were puzzled, because there was no source of water near where the fossils were found. what is the paleontologist's best explanation for why the teeth were found in this area? a) sharks used to live on flat land. b) this area was once covered with salt water. c) this area was once covered with freshwater. d) someone buried the shark teeth deep in the ground.
Answers: 1
Biology, 23.06.2019 01:30, ccelestineiyanoup3y8
The diagram shows a nerve cell. which row in the table labels the diagram correctly? a b c d
Answers: 1
Biology, 23.06.2019 08:00, ramirez2184
Lydia is walking in the woods at night to observe owls. she hears a rustling behind a tree, which startles her and causes her body to go into a fight or flight response as the sympathetic nervous system is activated. what is likely to happen to her digestive system during this response? a. the enteric nervous system will speed up digestion to use energy. b. the peripheral nervous system will speed up digestion to use energy. c. the peripheral nervous system will slow down digestion to conserve energy. d. the enteric nervous system will slow down digestion to conserve energy.
Answers: 2
What leads to an individual having too many or two few chromosomes?...
Mathematics, 26.04.2021 03:50
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