We measure a star’s  _________________   _______________ (two words) by using the lines that appear in its spectrum; it is related to surface temperature. These basic types are designated by letters (OBAFGKM, with O for the hottest stars and M for the coolest) and are subdivided with numbers from 0 through 9.

GIO: To increase students’ skill in playing the electric piano. In the space below, answer two questions as applicable: Which, if any, of the guidelines for writing GIOs is violated in the example above? If the GIO does not follow the guidelines for writing a good GIO, revise it.

Figure 26-2 The NephronUse Figure 26-2 to answer the following questions 20-24:Which area(s) allow variable water reabsorption and is/are sensitive to the hormone ADH?

Until an effective vaccine is optimized and approved, treatment of HIV relies solely on the use of antiviral drugs. Match the drug compounds with the stage of the viral growth cycle they have been designed to inhibit.

A 52-year-old patient with newly diagnosed hypertension has been prescribed antihypertensive medication. Which of the following blood pressure readings indicates that the patient’s current medication regimen is effective and no changes are needed?

A high mass star often dies in a cataclysmic explosion called a ______________________.

iPS cells (induced pluripotent stem cells) are created by genetically “reprogramming” adult stem cells to behave like embryonic stem (ES) cells. What advantage do embryonic stem cells have over adult stem cells that make them more desirable for use?

Which of the following is a feature of the lytic cycle in a virus that infects bacteria?

Compared to prokaryotic genomes, eukaryotic genomes are significantly larger and more complex. Which of the following is an explanation for this phenomenon?

Based on the Hertzsprung-Russell diagram, which of these stars has the coolest surface temperature?