Biology, 16.10.2020 19:01 deathray4035
30. The photograph shows a sample of stained frog blood cells as viewed with the high-power objective of a compound light microscope. The stain was most likely used to
A. increase the magnification of the cells
B. make cell parts more visible
C. stop meiotic activity in the cells
D. test for the presence of simple sugars
Answers: 2
Biology, 21.06.2019 16:30
Which of the following is not a main characteristic that scientists focus on when determining which kingdom an organism belongs to
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Biology, 21.06.2019 17:00
Which of the following statements is true? a. the main cause for speciation is an increase in gene flow. b. organisms that reproduce asexually are not considered part of a species. c. on a tree of life diagram, speciation is shown by the merging of two different lineages. d.the size of the geographic area inhabited by a population can cause speciation.
Answers: 2
Biology, 21.06.2019 20:00
What type of specimens where you able to see under each of the microscopes in the microscope activity
Answers: 1
Biology, 22.06.2019 06:00
Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?
Answers: 1
30. The photograph shows a sample of stained frog blood cells as viewed with the high-power objectiv...
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