There are all kinds of sharks like bull sharks, hammerhead sharks, and whale sharks. Sharks are a group of fish characterized by a cartilaginous skeleton, five to sevengill slits on the sides of the head, and pectoral fins that are not fused to the head. Modern sharks are classified within the clade Selachimorpha
Starfish interact by radial symmetry, several arms radiating from a central body.
Community-A group of plants and animals living and interacting with one another
ecosystem- biological community of interacting organisms and their physical environment.
Protista- one cell, make their own food by photosynthesis, and colonies of all cells
plantae- multicellular,cellular reproduction, and photosynthesis.
Fungi- eukaryotic, multicellular, and cellular reproduction
Animal- eukaryotic, multicellular, and heterotrophic
Phytoplanktons are producers because they supply energy. They are heterotroph because it depends on other living organisms to eat.
Producer- organisms that can make their own energy
Consumer- an organism, usually an animal, that feeds on plants orother animals.
Decomposer- an organism, especially a soil bacterium, fungus, or invertebrate, that decomposes organic material
The rocks are in the ocean and they help some fish and other types of animals in the ocean live but they are not biotic. The water gives all the ocean living things a place to live. The sand makes it where predators can hide and catch their prey or the prey can hide from predators.
Organisms respond by making themselves a place to live or hide in these abiotic factors.
Ecology- study of interactions among organisms
Individual- any single organism
Population- the amount of living organisms in a species