Biology, 18.06.2020 22:57 priscilaannmendez
Your teacher demonstrates one more way in which molecules behave when they are heated.
She carefully warms a sealed plastic water bottle using a hand warmer. As the bottle of water
gets warmer, the container changes. Select the best explanation of what happens as thermal
energy increases
a. Heat takes up space and causes the bottle to expand.
b. The molecules move faster and closer together, which causes the bottle to collapse.
c. The molecules move slower and closer together, which causes the bottle to collapse.
d. The molecules move faster and farther apart, which causes the bottle to expand.
Answers: 2
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Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. an incomplete dominance cross is performed between a bird that is homozygous for red feathers and a bird that is homozygous for blue feathers. purple offspring result. then, two of the purple offspring are crossed. according to the punnett square for this cross, how many of the offspring from the second cross will have a feather color that results from incomplete dominance? 1 in 4 2 in 4 3 in 4 4 in 4
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Your teacher demonstrates one more way in which molecules behave when they are heated.
She carefull...
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