Question

which type of competition happens between two organisms of the same species?
invasive competition
nonspecific competition
intraspecific competition

Explanation:

To determine the type of competition between two organisms of the same species, we analyze the options:

• "Invasive competition" is not a standard term for same - species competition. Invasive species usually refer to non - native species causing harm, not same - species competition.
• "Nonspecific competition" is a vague term and not the correct term for competition within the same species.
• "Intraspecific competition" is defined as competition among individuals of the same species. The prefix "intra - " means within, so this fits the description of competition between two organisms of the same species.

Answer:

C. intraspecific competition