Which of the following is not a reason that organisms distribute themselves regularly? A)
territorial behavior
B)
competition for water
C)
competition for sunlight
D)
social behavior

Its a cause I did this before

C. Competition for sunlight

Explanation:

there is not 1 highest source of protein, but there are many; meats, fish, poultry, seafood, cheese, eggs, yogurt and milk. the only non complete animal food that is beneficial is gelatin.

sorry if this did not , have a great day!