Answer : As per the law of conservation of energy.
Energy can neither be created nor be destroyed, it can only be transformed from one form to another.
So, it is quite important that the energy transformations takes place in an ecosystem. The energy must be kept transforming from one form to another.
According to law of conservation of energy,energy must be transformed in ecosystems because energy can neither be created nor destroyed.
According to law of conservation of energy , it is evident that energy is neither created nor destroyed rather it is restored at the end of a process.
Law of conservation of mass and energy are related as mass and energy are directly proportional which is indicated by the equation E=mc².Concept of conservation of mass is widely used in field of chemistry, fluid dynamics.
Law needs to be modified in accordance with laws of quantum mechanics under the principle of mass and energy equivalence.This law was proposed by Julius Robert Mayer in the year 1812.The energy only transformed during the processes even in ecosystems it is conserved during the energy flow.
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Marinades containing vinegar, wine, or yogurt can tenderizemeat due to their acidity. The acidity breaks down collagen, a tough protein, making the meat more tender.
Marinades that contain vinegar, wine, or yogurt are able to tenderize meat by breaking down collagen into smaller polypeptides because of their acidity.
These ingredients are acidic in nature, and this acidity helps to break the bonds in protein strands, making them more tender.
Specifically, the acid in these marinades works to break down the collagen in the meat, a tough protein that can make meat difficult to chew.
By breaking down the collagen, the marinade makes the meat more tender and easier to eat.
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high pressure; cloudy or rainy weather
B.
high pressure; sunny weather
C.
low pressure; sunny weather
D.
low pressure; cloudy or rainy weather
B. lysosome
C. vacuole
D. cytoplasm
Answer: A. mitochondria
Explanation:
The Krebs cycle is the set of reactions that drives to the complete oxidation of glucose. This occurs in the matrix of eukaryote mitochondria and the prokaryotyc cytoplasm. The main reagents of the Krebs cycle are acetate in the form of acetyl-CoA, water, and electron carriers. The main reagents of the Krebs cycle are acetate in the form of acetyl-CoA, water, and electron carriers. Reactions are catalyzed by enzymes where decarboxylases stand out (decarboxylation catalysts) and dehydrogenases (oxidation-reduction catalysts) leading to the formation of NADH).