Answer:
b. They can be destroyed by cooking.
Explanation:
Minerals are inorganic elements that always maintain their chemical structure. The minerals are not destroyed or altered by heat, oxygen or acids.
Iron, for example, can be temporarily combined with other elements forming salts, but it is still iron.
Answer:
yeah the answers are write
Explanation:
as 1 one u the protein does actually get denatured.
2 one oxygen is a gas so it will diffusion across the membrane etc.
3rd one with out the enzyme it would reduce the rate of reaction.
Answer:
the answer will be
measure the growth of plant that did not recieve fertilizer
perform additional trials
Explanation:
i just took the test and got the answer right
It is known as structurlism
Answer:
We need the directions. Once provided I will then edit this.
Explanation:
