Refer to the figure showing a family pedigree. The mother in generation I is a carrier of a rare recessive autosomal trait.  What is the probability that a member of generation III will be a carrier of this trait? Pick the closest answer.  

Elongated and Five are two genes in a housefly that are 24 centimorgans (map units) apart. The E allele of Elongated produces elongated wings, and the e allele produces small wings (E is dominant). The F allele of Five produces five stripes on the back of the fly, and the f allele produces four stripes (F is dominant). In a cross of EfeF to efef, what percentage of the offspring should have elongated wings and five stripes?

The movement of masses of people to cities, known as __________, creates unique problems never before dealt with on a global scale.

What two events occur in prometaphase (select two answers)?

The unemployment rate includes those not looking work.

According to supply-side economists, lowering marginal tax rates:

A nurse is preparing the medication dose for a client.  What is the purpose of performing the three checks while preparing the medication for administration?  

Order:  Methylprednisolone sodium succinate 0.03 mg/kg/day IV Weight:  44 pounds How many mg(s) will the nurse administer?   Record your answer using one decimal place.

If the MPC is .60, and government purchases increases by $50 billion, what is the resulting change in Real GDP?

The nurse has been working with a client who is recovering from a hip fracture after a fall at home.  The nurse can best evaluate the effectiveness of fall prevention teaching by which of the following questions?