Biology, 28.06.2021 20:40 curtisepps
Which two sentences from the article include MAIN ideas of the article? *
1.Because DNA is passed from parent to child, it can tell scientists how a species or group within
a species changes over time. 2. Natural selection has resulted in certain versions of genes
becoming widespread among the Bajau people. 3. Many of these genes seem linked to biological
changes that could help individuals handle low-oxygen conditions. 4. Previous examples include
genes for lactose tolerance that cropped up with the beginning of domestication of dairy animals.
Answers: 3
Biology, 21.06.2019 23:00, Rochelle04
Researchers want to use edna to look for an invasive species in the water which of the steps would be likely do last
Answers: 2
Biology, 22.06.2019 05:50, lexi1268
The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes
Answers: 2
Biology, 22.06.2019 18:00, capo9972
Prokaryotic and eukaryotic cells are different in many ways other than the presence or absence of a nucleus. if both archaebacteria and eubacteria are prokaryotic cells, then why are archaebacteria more closely related to eukaryotic cells than they are to eubacteria?
Answers: 3
Which two sentences from the article include MAIN ideas of the article? *
1.Because DNA is passed f...
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