Answer:
Technology is defined as the application of scientific knowledge for practical purposes, especially in industry
Explanation:
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glycogen is vital emergency fuel for heart. glycogen is a polymer of glucose that is a storage form carbohydrate in animals. it synthesized from the excess glucose by the enzyme glycogen synthase and stored in hepatocytes and cardiomyocytes. in case of angina attack in the heart glycogen stored in cardiac muscle helps the heart to survive for a duration of about 40-60 seconds.
CaCO3. the Ca is used to become CaO. the C become part of CO2. and the O3 become part of both products
Answer:
Before the industrial revolution, there wasn't much pollution/soot, and the moths were mostly light colored. When humans started using machines for everything, soot coated the trees and the light colored moths were easier for birds (predators) to see. The moths became mostly dark colored, because it was better camoflauge.
Now that we have environmental restrictions, there isn't as much soot everywhere. Now moths are mostly light colored again, because the dark moths are easier to see.