Genetics Pedigree Question: Given the following pedigrees which is autosomal dominant, autosomal recessive, x-linked dominant, x-linked recessive?

Aphids are tiny insects that feed on plants. ladybugs are to plants because they eat aphids. which type of organism are aphids in this scenario? co decomposers predators prey producers

Which best describes the digestive system of arthropods? a incomplete, two openings b complete, one opening c two-way, one opening d one-way, two openings

Which chemical equation is unbalanced? which chemical equation is unbalanced