For question 3, it would not leak through the whole sandwich because the cell membrane is thick
The leading cause of memory loss between the ages of 15 and 25 is traumatic brain injury.
hope that helps, God bless!
According to the information given, the missing mRNA sequence strand is the 4th from the given option which is AUG AAA CGU CCU. As the complementary of A in RNA is U, G is C and for T is A.
Homo means same. hetero means opposite