Biology, 18.05.2021 16:50 leannaadrian
Humans, cats, whales, and bats belong to the phylum chordate. Based on the structure of their forelimbs, what can you infer about chordates?
Answers: 3
Biology, 21.06.2019 19:40
In german cockroaches, curved wing (cv) is recessive to normal wing (cv+). bill, who is raising cockroaches in his dorm room, finds that the frequency of the gene for curved wings in his cockroach population is 0.6. in his friend joe’s apartment, the frequency of the gene for curved wings is 0.2. one day joe visits bill in his dorm room, and several cockroaches jump out of joe’s hair and join the population in bill’s room. bill estimates that, now, 10% of the cockroaches in his dorm room are individual roaches that jumped out of joe’s hair. what is the new frequency of curved wings among cockroaches in bill’s room? 0.69 0.4 0.5 0.31 0.20
Answers: 1
Biology, 22.06.2019 02:00
What is the next step in muscle contraction after the actin changes shape? (apex)
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Biology, 22.06.2019 04:30
Individuals do not compete directly for resources, but are prey for the same predator
Answers: 1
Biology, 22.06.2019 13:00
Aresident is five feet tall.what is the measurements in iches
Answers: 2
Humans, cats, whales, and bats belong to the phylum chordate. Based on the structure of their foreli...
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