Biology, 03.08.2019 22:30 tylermdons
If you stacked avogadro's number of pennies one on top of the other on earth's surface how much money (in dollars) would this represent? if this money were equally divided among the world's population of 6.8 billion people, how much would each person receive?
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Biology, 22.06.2019 05:40, Student658
Which of these substances does not protect against invaders in the nonspecific immune response? a. saliva b. mucus c. tears d. urine
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Biology, 22.06.2019 14:30, kiwe595
Which statement is not an accurate description of meiosis? a) meiosis produces offspring that are genetically diverse. b) meiosis produces offspring that are identical to the parent. c) in sexual reproduction half of the genetic material comes from the father (sperm) and half of the genetic material comes from the mother (egg). d) meiosis decreases the number of chromosomes by half so that when a sperm fertilizes an egg, the resulting zygote has the correct number of chromosomes.
Answers: 1
If you stacked avogadro's number of pennies one on top of the other on earth's surface how much mone...
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