Biology, 13.02.2021 14:00, Thejedipriest9929
PLEAse do a good job i will mark brainliest
Please watch the following video and answer the questions that follow.
https://www. ted. com/talks/david_gallo_underwater_as tonishments/up-next
David Gallo: Underwater astonishments
Gallo spends his short talk examining amazing underwater creatures and pointing out their adaptations. He mentions two squid that are fighting. What part of his description of these squid is an adaptation? Why might this be useful for the male squid?
What adaptation does Gallo describe when talking about the octopus?
Gallo mentions several things that sea creatures use bioluminescence for that were also mentioned by Widder in the previous video. Describe the similarities and differences between the two talks.
Given the various ways underwater creatures use bioluminescence, discuss which you think would be most useful and why?
Answers: 1
Biology, 22.06.2019 02:00, sativataurus
The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that a) the four organisms do not have a common ancestor. b) humans are more closely related to chimps than any other apes. c) chimps are more closely related to gorillas than they are to humans. eliminate d) there is no evidence if any relationship between the four branches on the tree.
Answers: 3
Biology, 22.06.2019 22:00, ghostlyfrost67p8u0ey
American scientist, linus pauling, was one of many scientists racing to discover the molecular structure of dna. pauling initially thought that the molecule was a triple helix. later, james watson and francis crick unveiled their double helix model, which turned out to be an accurate description of the molecule's shape. why did watson and crick succeed when pauling failed?
Answers: 1
Biology, 23.06.2019 00:40, morganhines181
How do herbicide-resistant plants farmers? a. farmers can spray for weeds without killing the crops b. the plants kill the weeds c. the soil is enriched for future plantings
Answers: 1
PLEAse do a good job i will mark brainliest
Please watch the following video and answer the questio...
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