Pls ! which is not a step in the rock cycle? a. magma or lava cools. b. rocks at earth’s surface are broken down into smaller pieces. c. extreme heat and pressure form metamorphic rocks. d. sediments melt deep beneath earth’s surface.

Prior to the development of dna fingerprinting, blood type could be used to determine possible parentage. although it might prove someone was not a parent, it could not show if someone was positively the parent, only that he or she might be a parent. which of the following is a true statement that can be made about parentage based on blood typing?

What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder

This is the interaction of two organisms where one is and the other is neither nor harmed.