Answer:
Ice cream isn't exactly a meal but when you go through the process of making it, it starts out as a liquid then becomes solid. Most people who've made ice cream as a kid have done the experiment with 2 Ziploc bags, kosher salt, heavy cream, vanilla, sugar, and milk. And of course the ice. You begin to get a solidified figure once you mix everything in the first bag then surround that bag with another bag filled with the ice and salt and shake. So this would count as physical change.
If you cook a steak it'd go through a chemical change. The proteins in the meat begin to break down due to the heat in a skillet, grill, pot, etc. This meat also goes through a physical change. The color changes and so does the texture. (Not that I've ever had raw meat. Bleh!)
Hope this helped!
I think the answer is 4 all of the above
Answer:Each chain has its own set of amino acids, assembled in a particular order. ... The most common types of secondary structures are the α helix and the β pleated ... The hydrogen bonds form between carbonyl and amino groups of backbone, while ... For example, R groups with like charges repel one another, while those with
Explanation:
The genus and the Species
Answer;
The likely consequence of this ingestion is A decrease in aerobic respiration and an increase in anaerobic respiration.
Explanation;
-Pyruvate dehydrogenase is the enzyme that mediates pyruvate decarboxylation. This step is the critical link between anaerobic and aerobic respiration. With this link broken, cells would be limited to anaerobic respiration. Thus, there will be a decrease in aerobic respiration.
- Lactic acid is a byproduct of anaerobic respiration. With pyruvate decarboxylation blocked, the cell would likely see an increase in such products.
-Also, since, Acetyl-CoA and NADH are products of pyruvate decarboxylation. Blocking this enzyme would lower these concentrations.