The average mass makes up the weight of the atom that’s why no atomic weights are the same
I think the answer is B> opposes the effects of the sympathetic division
A)
<span><u>proteins</u>
</span><span>Cell membranes contain membrane proteins that allows all the interaction that occurs within the cell. It makes the cell membrane selectively permeable because of its characteristics as being fluid or its fluidity which means to say that they can move freely within the lipid bilayer. The membrane proteins can also be stored in the lipid bilayer together with the enzymes. It cannot be denied that membrane proteins have a lot of functions based on its type. They can be integral proteins, peripheral proteins and lipid bound proteins. </span>
The net force on the ball = Force+ frictional force
=22.8-2.3 = 20.5N
Gametes such as sperm and egg cells have haploid numbers of chromosomes until the moment of fertilization.
