Biology, 08.04.2020 02:10 sarah192002
You are a scientist working in the field who has discovered a new species of newts. You obtain a skin cell sample and determine the diploid number for the organism is 26. This tells you that the egg or sperm of these newts would have chromosomes.
Answers: 2
Biology, 22.06.2019 22:30, BrainlyAvenger
According to the article, what valid claim came from the national research council? there is no association between fluoride exposure and increased cancer risk in humans. there is a possible link between fluoride exposure and increased cancer risk in humans. there is a definite link between fluoride exposure and increased cancer risk in humans.
Answers: 1
Biology, 22.06.2019 23:30, yusufamin876
The upper forelimbs of humans and bats have fairly similar skeletal structures, whereas the correspondingbones in whales have very different shapes and proportions. however, genetic data suggest that all three kindsof organisms diverged from a common ancestor at about the same time. which of the following is the mostlikely explanation for these data? a) humans and bats evolved by natural selection, and whales evolved by lamarckian mechanisms. b) forelimb evolution was adaptive in people and bats, but not in whales. c) natural selection in an aquatic environment resulted in significant changes to whale forelimb anatomy. d) genes mutate faster in whales than in humans or bats. e) whales are not properly classified as mammals.
Answers: 2
You are a scientist working in the field who has discovered a new species of newts. You obtain a ski...
Mathematics, 06.12.2019 05:31
Advanced Placement (AP), 06.12.2019 05:31
Mathematics, 06.12.2019 05:31
Mathematics, 06.12.2019 05:31
English, 06.12.2019 05:31
Physics, 06.12.2019 05:31
History, 06.12.2019 05:31