Biology, 18.12.2019 23:31 hsjsjsjdjjd
Some basic principles of heredity were established by gregor mendel. in his experiments, he crossed large numbers of pea plants and then:
a) mapped the location of various genes
b) analyzed the mathematical ratios of certain traits in the offspring
c) dissected the chromosome of the offspring
d) determined how many genes had mutated
Answers: 3
Biology, 21.06.2019 17:20
What is the genotype for the following phenoytpe: a male fruit fly that is heterozygous for eye color and homozygous dominant for wing size. a eeww b eeww c eeww d wewe
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Biology, 22.06.2019 04:00
What best explains the inability for life to exist in earth early atmosphere
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Biology, 22.06.2019 16:00
Been sitting here trying to take this test and don't know this answer! place the events of a feedback mechanism associated with body temperature in the correct order. ·nerve cells send message from skin to the brain ·body returned to normal temperature around 98.6 degrees f ·temperatures regulation center in the brain sends out signals ·body temperature exceeds 98.6 degrees f ·sweat glands throughout the body activate to cool off skin surface it is a 1 through 5 question in biology!
Answers: 2
Biology, 22.06.2019 16:30
Which statement best explains why cells were observed in more detail using a compound microscope than a simple microscope? a compound microscope has greater magnification ability than a simple microscope. the compound microscope was invented before the simple microscope. a compound microscope is much easier to manufacture than a simple microscope. compound microscopes were more common than simple microscopes.
Answers: 3
Some basic principles of heredity were established by gregor mendel. in his experiments, he crossed...
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