True or false: all starfish have 5 arms.

Read the following information and then answer the question below: “The life cycle of Ascaris lumbricoides, a common parasitic roundworm, begins when an infected host excretes mature eggs in feces. When another host ingests these eggs, the larvae hatch in the small intestine, burrow into the intestinal wall, and migrate to the lungs via the bloodstream. Once in the lungs, the larvae mature, ascend the bronchial tree, are coughed up, and are swallowed again, returning to the intestines where they grow into adult worms. Adult females produce eggs, which are excreted through feces, continuing the cycle.” Which answer choice below is true regarding the Ascaris lumbricoides life cycle?

How can you identify a harvestman (also known as a granddaddy spider)?

True or false: nematodes are more numerous than insects.

What is it called when the bottom of a walking leg is branched?

Why do pinworms lay their eggs around the anus of the host?

BONUS: Describe the characteristics of the three types of muscle tissues: skeletal, cardiac, and smooth.

Which class of Mollusca is sometimes referred to as “sea cradles” and resembles rollie pollies (pill bugs)?

Which of the following is not one of the basic assumptions in cladistics?

What is unique about a brittle star?