What is an enzyme's role in a chemical reaction? ?

Which of the following are the ingredients that go into the plant and are needed for photosynthesis? select all that apply. 1.) soil 2.) seeds 3.) carbon dioxide 4.) minerals 5.) glucose (sugar) 6.) water 7.) light energy (sunlight) 8.) oxygen 9.) air

What makes a dominant allele different from a recessive allele

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic