Answer: KIDNEY (URINARY/EXCRETORY SYSTEM) helps regulate water and electrolyte balance.
Kidney is an important organ of our urinary system that regulates chemical composition of blood, regulates water and electrolyte balance, etc in our body. Kidney is made up of nephron cells that filters water, reabsorbs amino acids, secrete and excrete urine outside the body.
Answer:
if its BB or Bb the offspring will show the dominant trait
Explanation:
If its bb then the trait wont be expressed
See a mental health counselor
Ice freezer
hope this helps
god bless
THIS TYPE OF RELATIONSHIP IS CALLED "COMMENSALISM"