Biology, 11.11.2020 06:50, gracieorman4
Marcus is admitted to the hospital for a bone marrow stem cell transplant from his brother. What will happen after his brother’s stem cells are transplanted into Marcus?
A. The stem cells will divide through meiosis to create haploid stem cells.
B. The stem cells will divide through mitosis to create diploid stem cells.
C. The stem cells will divide through meiosis to create diploid stem cells.
D. The stem cells will divide through mitosis to create four haploid daughter cells.
Answers: 1
Biology, 22.06.2019 10:40, ari313
Which of the following factors would not contribute to allopatric speciation? a) a population becomes geographically isolated from the parent population. b) the separated population is small, and genetic drift occurs. c) the isolated population is exposed to different selection pressures than the ancestral population. d) different mutations begin to distinguish the gene pools of the separated populations. e) gene flow between the two populations is extensive.
Answers: 2
Biology, 22.06.2019 15:00, donbright100
First described the system of fingerprint ridges and spirals, which eventually were used for fingerprinting. a.) fare and fidelis’s pathology b.) dr. calvin goddard c.) hans gross d.) marcelo malpighi e.) leeuvenhoek’s microscope
Answers: 1
Marcus is admitted to the hospital for a bone marrow stem cell transplant from his brother. What wil...
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