Choose the correct statement concerning the hydrostatic skeleton of an earthworm:

Yellow Jacket Foods most popular item is organic mustard. Demand is 600 jars a month. The firm’s  current vendor charges $3.00 a jar. Holding cost is $.35 per unit and it costs $100 to place an order for more jars of mustard. A new supplier (but with same order cost) has offered to sell the same item to Yellow Jacket Foods for $2.80 a jar if Yellow Jacket foods buys at least 3,000 jars each order. If the firm wants to minimize annual inventory and product cost, what should Yellow Jacket Foods do? This Problem Counts 2 Points

Which of the following global crimes was partially financed by the World Bank?

Tapeworms obtain nutrients from a host’s

You studied the class of annelids call Polychaeta, which gave you the opportunity to observe that Annelida is more than just earthworms. Answer the following questions about two of these polychaetes in the space below and label your answers as a, b, and c. If unable to see the image, use this link. One of the polychaetes that you learned about is the predator, Nereis (shown above). As an active predator it has high demand for oxygen.  Nereis has appendages called parapodia.  a) Describe one way that these appendages are anatomically adapted as a gas exchange structure. (Consider what characteristics make an effective gas exchange structure). Another polychaete that you learned about is the featherduster worm that lives in a self-made tube and is immobile.  b) What is the feeding strategy of this polychaete?   c) Describe how , anatomically, the anterior end of the worm is adapted to suit its lack of movement and feeding strategy. 

Here are the main points for an informative speech about the civil rights movement.I. The 1954, the Supreme Court decision in Brown v. Board of Education helped spark the modern civil rights movement.II. In 1963, nonviolent protests in Birmingham, Alabama, dramatically increased support for the civil rights movement.III. In 1965, the Voting Rights Act was passed, marking the major legislative achievement of the civil rights movement.These main points are arranged in __________ order.

Tametria is listening to her weekly podcast to learn. She is participating in what type of listening?

A __________ graph is best suited for showing changes in statistics over time or space.

Alain is planning to use video as a visual aid in his persuasive speech. According to your textbook, he should

Which of the following statements about dissociative disorders is true?