Biology, 06.07.2019 00:00 bryanmcmillianjr
Researchers have historically considered the human appendix to be a vestigial structure. what evidence, if true, would best disprove this claim? a. the appendix was used to digest leaves in the ancestors of humans, but it appears to serve no function in modern humans. b. cows have an appendix to them digest grass, but it evolved independently from the appendix found in humans. c. the human appendix to maintain the health of the gut, and arose fairly late in the evolutionary history of mammals. d. chimpanzees also have an appendix, and humans and chimpanzees inherited the appendix from the same ancestor.
Answers: 1
Biology, 21.06.2019 17:00
Q: a pair of homologous chromosomesa) always has the same genes and the same allows b)always has the same genes c)always has the same alleles d)never has the same genes
Answers: 1
Biology, 22.06.2019 11:00
In the united states there are strict fishing seasons and limits, but not all countries enforce similar laws. in bangladesh there are few if any fishing restrictions. what might be the reason for less restrictions in smaller countries like bangladesh? a) the united states is the only country worried about overfishing. b) the united states wants to limit the supply of fish to increase the price. c) bangladesh and smaller countries have an unlimited supply of fish in their coastal waters. d) small countries, such as bangladesh, are practicing subsistence fishing, taking only the fish needed to survive.
Answers: 1
Researchers have historically considered the human appendix to be a vestigial structure. what eviden...
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