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Answer:
it is b: to provide energy for their activities.
Explanation:
the organelle that's labeled x is a mitochondria.
<span>Nothing is likely taking place. During REM sleep, which is when dreaming usually takes place, the body is usually in a still state, with eye-twitching as the only movement that is experienced. The body usually does not do anything to "act out" the movements experienced in the dreams.</span>
Plants, animals, and microorganisms
Visible light, also known as white light, consists of a collection of component colors. These colors are often observed as light passes through a triangular prism. Upon passage through the prism, the white light is separated into its component colors - red, orange, yellow, green, blue and violet. The separation of visible light into its different colors is known as dispersion.
