I think you b and c is the other way around.
Regardless, the answer is Two elephants
The air pressure on your body is about 10kg same as the weight of 2 elephants
Through knowing that the regularities in human customs!.
Answer:
Common examples of social issues: Poverty and Homelessness, Climate Change, Civil Rights and Racial Discrimination, etc.
Explanation:
There's so much more examples of social issues down the list, but that'll take to long, these are enough for now.
Answer:
The shape of the enzyme determines which chemical reaction it will speed up.May strain the bonds of the substrate or put chemical groups of the active site in the correct position to speed up the reaction.
I think it is the first one (or the last one, i am not sure I understand the statements), but the point is that all species have the same gene code for the same proteins and amino acides, for example the aminoacid Cytosine is encoded the same in all species