The diagram below shows a food web. If a certain organism is a producer, what best explains its position in the food web?
1. B, because organism B utilizes radiant energy from the sun
2. A, because organism A has the same role as the corn
3. B, because organism B has the same role as the racoon
4. A, because organism A utilizes energy from the beetle

An organ system consists of a group of organs that performs specific functions necessary for the survival of an organism. humans have eleven different organ systems: integumentary, skeletal, muscular, nervous, endocrine, circulatory, lymphatic, respiratory, digestive, urinary, and reproductive. discuss the function of neurons, the brain and the spinal cord within the human nervous system while explaining the interrelationship of each organ.

1) strawberry plants typically reproduce by making runners, which are miniature versions of themselves, that grow off of the roots and stems of the parent. this type of vegetative reproduction is known as a) pollination. b) fragmentation. c) binary fission. d) vegetative propogation.

Mineral rich water heated by newly found oceanic crust escapes through cracks in the ocean floor called