D is the correct answer :)
4) digestive and circulatory, because the bladder is part of the digestive system. The circulatory system carries blood around the body using blood vessels.
The correct answer would be C. vacuole. The organelle that helps transport fertilizer from the soil to the leaf would be the vacuole because it can store bubbles, food, or waste.
Since the somatic cell count of a roundworm is four, the gamete count would be two. gamete count is half of somatic.
F - information based on opinion is not valid because it has not been proven right
