According to our present system of classification, which of the following is LEAST closely related
to the others?
(A) Grasshopper
(B) Mosquito
(C) Spider
(D) Butterfly
(E) Beetle

Which property is used to identify the origin of an igneous rock? color density hardness crystal size

Which best compares habitat and niche? o niche is a place in which organisms live, and habitat is the way in which an organism fits into its habitat.o habitat is a place in which organisms live, and niche is the way in which an organism fits into its habitat.habitat is a group of organisms that live in an area, and niche is a specific species that lives in that areao niche is a group of organisms that live in an area, and habitat is a specific species that lives in that area.

The nervous system interacts with the endocrine system by a. using hormones as connections b. sending nerve impulses directly to glands c. using neuroendocrine cells as connections d. sending neurotransmitters directly to neurons