Answer:
A. competition among members of the same species
Step-by-step explanation:
What does head-butting in bighorn sheep illustrate? A. competition among members of the same species B. competition among members of different species C. predator-prey relationships in bighorn sheep D. predation of members of the same species
I will go with A competition among members of the same species.
Under the characteristics of living Organism, we have the acronym MR NIGER CAL
m=movement
r=respiration
n=nutrition
i=irritability
g=growth
e=excretion
r=reproduction
c=competition
a=adaptation
l=life span
members of the same species usually compete for territory, superiority, food. Head-butting in bighorn sheep illustrate competition