Answer:
It’s where you get a girl and boy together then they have sex
Explanation:
Hi,
The answer should be letter B, as H2O is a compound made of two different elements in a definite proportion.
Passive diffusion is a form of passive transport and a type of diffusion by which particles from a high concentration gradient passes through a biological membrane to a low concentration gradient. Diffusion, or simple diffusion on the other hand, is the passage of molecules without the need of a membrane.
Explanation:
The valence electrons determine the group the elements belong in the periodic table. For example, the element sodium, Na, has a valence electron of one and so it belongs to Group 1 in the periodic table. Another example is Aluminium, Al, which has a valence electron of three and therefore it belongs to Group 3 in the periodic table.
You didn’t attack a picture. However, the codons on the mRNA are what code for the amino acids.
