Which Statement About Zero Population Growth Isoclines of Two Competing

question 6

Multiple Choice

Which statement about zero population growth isoclines of two competing species is true?

• A) Species coexistence requires that the two isoclines cross.
• B) The crossing of the two isoclines is a sufficient condition for species coexistence.
• C) If the species coexist, they will each do so at a higher density than either would if placed alone.
• D) Strongly competing species can only coexist if the two species have very different carrying capacities.

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Definitions:

Anus

The opening at the end of the digestive tract through which feces leave the body.

Paralysis

The inability to control movement or sensation in some or all of the body, usually caused by sickness, toxins, or physical harm.

Stroke

A medical condition caused by the interruption of blood flow to the brain, leading to brain damage.

Rectum

The final section of the large intestine, terminating at the anus, where feces are stored before being excreted.