WILL GIVE BRAINLIEST AND VOTE AND WILL RATE WILL FOREVER THNK YOU

18. Briefly explain why it is important to increase the usage of energy sources that are alternatives to fossil fuels.

Which of the following statements accurately defines epidermis? a. a thick protein fiber composed of the protein collagen b. hard, dense bone tissue found on the outer surface of a bone c. single layer of epithelial cells and the underlying basal lamina d. outer, protective layer of the skin composed of stratified squamous keratinized epithelial tissue