A patient with rheumatoid arthritis is prescribed methotrexate. What is the nurse’s priority teaching?

Choose one of the two topics. Write an essay with introduction, thesis, three body paragraphs with topic sentences, and conclusion. Edit your writing before you submit. It is not necessary to double space.What are the effects of working and going to school at the same time?ORWhy do people move from small villages to big cities?

In sickle cell anemia, the basis of the malfunction of the hemoglobin molecule is: A)     substitution of a single amino acid B)     faulty binding of the heme groups C)    reduced affinity for oxygen D)    insufficient iron in the diet

Molecules with both a positive and a negative charge, but an overall neutral charge, are called……. 

A hydrophobic amino acid R group would be found where in a protein? A) forming a peptide bond with the next amino acid in the chain B) on the outside of the folded chain, in the water  C) on the inside of the folded chain, away from waterD) forming hydrogen bonds with other R groups E) only at one end of a protein chain

Which of the following is NOT a part of the hemoglobin (HEME-B) molecule? A) Iron B) Magnesium C) Histidine D) Pyrrole ring

What is the pI of arginine? pK1=2.83, pK2=8.99, pKR=11.49 A) 41            B) 7.16           C) 10.24           D) 10.74

When binding with oxygen, what type of binding curve does hemoglobin have? A) Linear B) Hyperbolic C) Sigmodial D) None of them

The pOH of a solution of NaOH is 11.30. What is the for this solution? A) 2.0 x 10-3 B) 3.5 x 10-5 C) 5.0 x 10-12 D) 4.0 x 10-12

Which amino acid is most likely to be found on the interior of a globular protein? A) Aspartate               B) Glycine                    C) Serine                     D) Cysteine