300 calories represents the 100% of calories on the piece of cake.
If you want to know the percentage that represents 135 calories from fat, then you have to multiply 135 calories by 100%, and then divide the outcome by 300 calories:
(135 cal *100%)/300cal= 45%
It would be C - dinoflagellates. have a great day!! :)
Answer: Unnatural occurrences
Explanation:
Unnatural occurrences, can have the MOST significant impact on any ecosystem. Energy moves through the plants and the animals in an ecosystem.
Lots of mitochondria would be present.