Biology, 25.07.2019 17:30 dnsnmcmdmxmx
In what order does blood flow through the body and heart? a. right atrium, left atrium, lungs, right ventricle, left ventricle, body. b. right atrium, left ventricle, lungs, left atrium, right ventricle, body. c. right atrium, right ventricle, lungs, left ventricle, left atrium, body. d. right atrium, right ventricle, lungs, left atrium, left ventricle, body.
Answers: 2
Biology, 21.06.2019 17:30
Charles darwin published his theory of evolution in 1859. in what way foes modern evolutionary theory differ from the theory as proposed by darwin? a) darwin inferred that individuals can evolve, but modern generic science has shown that this is not true. b)darwin inferred that individuals do not evolve, but modern genetic science has shown that this is not true. c)modern science has disproved most of darwin's original theory of evolution, because darwin knew nothing about generations and their role in heredity. d)generic studies have shown that gene expression and other factors operate along with natural selection, but most of darwin's theory has been supported by modern science.
Answers: 1
Biology, 22.06.2019 08:30
Which of the follow describes a disadvantage secondary sources have compared to primary sources?
Answers: 1
Biology, 22.06.2019 09:00
Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.
Answers: 3
In what order does blood flow through the body and heart? a. right atrium, left atrium, lungs, rig...
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