They use it to convert into C6H12O6 ( glucose) through photosynthesis. Then other living things consume the plant/ algae and use it to go through cellular respiration and make ATP. The energy travels up the food chain as other animals eat the herbivore/omnivore.
Those are both examples of ecological services!
The best answer to go with is b you’re welcome have a great day
Answer:
It's fibers
Explanation:
Its fibers are longer than they are wide, and they are striated, like skeletal muscle fibers. But, unlike skeletal muscle fibers, cardiac muscle fibers have distinct ends to them, called intercalated discs.