Biology, 11.09.2019 01:30 gracie0818
Josey wants to look at the cells of an onion under a light microscope. she peels off a thin, transparent layer of onion and places it on a microscope slide. josey places the sample on the microscope stage, looks through the eyepiece, and adjusts the stage to focus the image. however, she is unable to see any details of the cells.
which of the following possible solutions could possibly josey to see the onion cells in detail?
a. josey should use a thicker piece of onion for her sample.
b. josey should place her onion sample in a vacuum.
c. josey should place a drop of water on her sample.
d. josey should apply a stain, such as iodine, to her sample.
Answers: 3
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7. describe two strategies that parents can use to cope with stress. 8. describe the three types of childcare available to families. 9. what can parents do to be more involved in their children's education at home and at school? 10. which factors should a parent consider when choosing a childcare option?
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Biology, 22.06.2019 11:00, Carlyalexis641
In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds?
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Josey wants to look at the cells of an onion under a light microscope. she peels off a thin, transpa...
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