Agardener rakes the leaves in her yard in the fall and scatters them in a thick layer over her garden beds. by late spring the next year the leaves have disappeared. this could be the work of which types of creatures?

question 5 options:

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

The unique structure of the neuron is dedicated to the efficient and rapid transmission of neural signals. the relationship between neurons, the spinal cord, and the brain constitutes an elaborate communication system throughout the human body. all but one of the functions listed below are a result of this interaction.

In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?