Check all of the BIOTIC factors in an ecosystem.

THE SUN
TREES
ANIMALS
PLANTS

B.Trees C.Animals & D.Plants are all biotic factors

Explanation:

A biotic factor is a living factor on an ecosystem, the sun is an abiotic factor because it is nonliving.

identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.v

when the displaced particles are perpendicular to the direction the wave travels, is called a transverse wave, whereas in longitudinal wave the displace practices are parallel to the direction of the wave.

in the given image:

first image shows - longitudinal wave

second image shows - transverse wave

third image shows - longitudinal wave

fourth image shows - longitudinal wave