Biology, 04.03.2020 04:46 jaymariepope3334
When comparing archaea with bacteria, both archaea and bacteria are easily cultured and studied in the laboratory. a. the chemical nature of the cell wall of archaea and bacteria is identical and shows their early relationship. b. bacteria are not very diverse and are limited in distribution, while archaea are far more diverse and found everywhere. c. the archaea and bacteria are both derived from early eukarya. d. none of the choices are true.
Answers: 1
Biology, 21.06.2019 20:00
Researchers randomly divide participants into groups. each group takes a different amount of omega-3 fatty acid supplements daily for a month. one group receives a placebo. the researchers measure the impact on cholesterol levels in the blood. what is the purpose of random assignment in this experiment? a, to produce treatment groups with similar characteristics b, to ensure that all people with high cholesterol have an equal chance of being selected for the study c, to increase the accuracy of the research results and prevent skewness in the data
Answers: 1
Biology, 22.06.2019 11:50
Which of the following describes how binary fission and mitosis are similar? a)they are both used for growth or repair b)they both break down membrane-bound nuclei c)both invoke the replication of a single stand of dna d)both replicate genetic material
Answers: 1
When comparing archaea with bacteria, both archaea and bacteria are easily cultured and studied in t...
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