Figure it out yourself, you dingbat.
it can't be produced because its an element not a compound or a mixture
Yes
Aljene
Chlorine
vitamin d
compound
That would be a compound. Combine the elements of hydrogen and oxygen, and get a compound (water) that is quite different from the two gasses you started with.
ptalonomy is a chemical compound produced by bacteria
The compound is a base.
reactant elements and molecules are used in a chemical reaction, they are not mixed or combined or produced in a chemical reaction.
organic compound
Oxygen is the element produced after photosynthesis.
it can't be produced because its an element not a compound or a mixture
RuBP
Flowers and cones are alike in that they are both produced by trees and both produce seeds for reproduction. Differences between the two are their appearance is quite different and the reproductive process is not the same.
Flowers and cones are alike in that they are both produced by trees and both produce seeds for reproduction. Differences between the two are their appearance is quite different and the reproductive process is not the same.
Product