Is the spruce tree a producer consumer or decomposer?

Most kinds of cactus have leaves that grow in the form of spines The stems or trunks become thick juicy pads or barrels Explain how these cactus parts might have evolved? What size can prawns grow up to? Are cnidocytes significant to fundamental processs for cnidarians? Where is the best place to put your most profitable item on a menu? What is Denver's state flower? What does the spider tortoise eat? Do iguanas cause cockroaches? What is the difference between male female crickets? What is that place called where you trade things in binweevils? How do meal worms use energy? Do all ladybugs have spots on their back? Can you take muscle relaxer with antibiotic? What do you call a green yellow jacket bee? Is a vinegaroon an insect? Is a Hines emerald dragonfly a herbivore? Is a ribbed mussel a decomposer? Where do water spider lay there eggs? How many parts is the body of the spider divided? What are the thousands of tiny black bugs found on a large rock by a swamp called? Which arthropod has no antenna?