Biology, 24.07.2019 00:30 alexagyemang440
In the picture shown below a represents a characteristic of only geocentric model, b represents a characteristic common to both geocentric and heliocentric models, c represents a characteristic of only heliocentric model, and d represents a characteristic which the geocentric and heliocentric models do not have. under which label will the characteristic, "the sun and planets revolve around a central moon in the solar system" fall? a b c d
Answers: 2
Biology, 21.06.2019 21:00
Amylase is an enzyme found in the human digestive system. why do you think it was important to keep the enzyme temperature above 37 degrees celsius (98.6 degrees f)? describe what might happen if the temperature decreased by 10 degrees celsius.
Answers: 1
Biology, 22.06.2019 03:30
Identify any four organelles that should be present in the eukaryotic organism and describe the function of each organelle
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Biology, 22.06.2019 09:30
Parthenogenesis is a type of reproduction that does not require a mate. itβs rarely seen in birds and higher vertebrates. parthenogenesis involves the formation of a zygote. but this zygote is formed without fertilization. in parthenogenesis, in the absence of a male gamete, the ovum develops directly in the zygote.
Answers: 1
In the picture shown below a represents a characteristic of only geocentric model, b represents a ch...
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