Human breast milk contains large quantities of secretory Ig A (sIgA).
Answer:
Universal DNA attribute: nucleotide's A,C,G,T; triplet; code for amino acids.
DNA attribute unique to particular individual: DNA sequence; size of genome.
Explanation:
Answer:
the bottom of the water table
The active site of the enzyme determines it.
Answer:
the main purpose of building a dam is A to create reservoirs to store water
Explanation: