Which of the following best describes the matter present in an ecosystem? A. When an organism reproduces, new matter is added to it's ecosystem. B. The waste materials generated by one organism are often reused by other organisms. C. The total amount of matter in an ecosystem is constantly decreasing due to the process of decomposition. D. New matter is continuously generated by an ecosystem in a process known as photosynthesis.

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.

Apair of fruit flies reproduces and has 1,000 offspring. all 1,000 of the offspring have the alleles gg. what is the most likely combination of alleles for each parent

Why is taking care of yourself a time management techique