I need help on this and the person who answer this first correctly gets a BRANLIST(answer if you know)​

Ineed the definitions of all of these words nasap i will give 1o points to whoever awnsers

2. if scientists identify an animal with bilateral symmetry and no segmentation, which phylum can it definitely not belong to? a. roundworms b. annelids c. mollusks d. flatworms

What is the main function of the central vacuole in a plant cell? a. absorbs energy from the sun to produce food b. holds water and maintains turgor pressure c. breaks down molecules to release energy d. contains the cell's genetic material