____ Arises as a Result of Directional Selection on Species

question 66

Multiple Choice

____ arises as a result of directional selection on species that share a limited resource; the result is minimized competition.  

• A) Resource partitioning
• B) Inclusive competition
• C) Intraspecific cooperation
• D) Primary succession
• E) Secondary succession

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Definitions:

Vaginal Sphincter

The muscle surrounding the vaginal opening, which helps in controlling the passage of fluids and, during childbirth, expands to allow for the baby's passage.

Anal Canal

The final segment of the digestive tract through which feces are expelled from the body.

Pelvic Floor

A group of muscles and ligaments in the pelvic region that supports the organs of the pelvis, including the bladder, intestines, and uterus in women.

Linea Alba

The linea alba is a fibrous structure that runs down the midline of the abdomen, connecting the left and right abdominal muscles.