The sun is about 109 times the size of earth, so about 0.073394495412844 inches wide:)
It acts as biological catalysts, which can speed up the chemical reactions, it can fit substrates into its active site and produce a product, but the enzyme shape is not changed and it can be reused. just unless the enzyme meets high temperature or extreme pH values, which will denature them
Pretty sure temperature, Celsius and Fahrenheit are both ways to measure the temperature weather it is hot or cold
I think that b is the correct
Because a theory is based on what the person doing the experiment think is going to happen so it's a prediction
