Q07 The extracellular matrix is a network of: A)proteins and polysaccharides inside the cell that keep organelles in place. B)proteins and polysaccharides outside the cell that play a role in structural support. C)proteins found in the cellular membrane that allow for substances to enter the cell. D)channel proteins found in the cellular membrane that allow for communication.

Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy

The fish shown above is a tarpon. it is a fast-swimming and powerful open-water fish. its closest relatives, oddly, are burrow-dwelling conger eels that stay on the bottom. both eels and tarpon developed from snake-like larvae that float in the plankton during the first stages of life. once they mature, tarpon and eels are not found near one another in the ocean. the tarpon and the eel illustrate all of the following except

What kind of bond is created by the attraction between atomic particles of opposite charge? ionic bond hydrogen bond covalent bond nuclear bond