Fifteen grams of a liquid plastic are frozen in a physical change that increases the volume. What can be known about the plastic after the change It will still weigh 15 grams. -Liquid water freezes to form ice.
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The red line show that Activation energy decreases with the enzyme while the activation energy increases without the enzyme. This could be caused by the reaction rate being above the enzyme's optimum temperature which can denature the substrate and cause it to slow down. The difference is the rates of the reactions and the similarity is that they’re both still creating reactants, just at much different rates due to different situations
Answer:
(d) chemosynthetic forms
Explanation:
Autotrophs are characterized by their ability to produce their own food; parasites, saprophytes, and pathogenic (disease-causing) organisms do not have this ability. Chemosynthetic ones, however, can through the conversion of one or more carbon-containing molecules into organic matter.
what chapter is it? and do you have a vocab sheet that goes with this?
