Biology, 20.11.2020 21:50 milkshakegrande101
if you have 100 grams of a radioactive isotope, with a half life of 10 years how much of that isotope would be left after 10 years
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Drag each tile to the correct box. arrange the phases of mitosis in the correct order. 1 (condensation of chromosomes) 2 (separation of chromosomes) 3 (formation of spindle fibers) 4 (alignment of chromosomes in the center of the cell) 5 (pinching of the cell membrane)
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Identify the composition of oceanic and continental crystal rocks.in a model of earthโs interior,where would these rocks appear?
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Which description shows competition in an environment? an organism that feeds on some food an organism that finds a place to sleep three organisms of the same species living in an area three organisms battling over limited resources
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Which statements about a food chain are true? choose all answers that are correct. a.plants are the first living organisms in food chains on land. b. the plants in a food chain are called herbivores. c. all food chains on land begin with energy from the sun. d. carnivores in a food chain eat only plants.
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if you have 100 grams of a radioactive isotope, with a half life of 10 years how much of that isotop...
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