When an insect touches the bristles on the lobes of a venus flytrap, the lobes close quickly, engulfing the insect. the movement of the insect inside the lobes causes the flytrap to secrete digestive enzymes that kill the insect. which type of relationship does this describe

The eruption of a nearby volcano causes a prairie ecosystem to receive a lot less sunlight.which of these is the most likely effect on the ecosystem? a-an increase in biodiversity. b-an increase in immigration to the area. c-a decrease in available water. d-a decrease in plant growth.

For a comparative or experimental investigation, scientists often make a testable about a scientific question, and then they test it in the investigation. a.control b.hypothesis c.procedure d.system

What is the farthest destination to date for a human spaceflight mission?