During a well child assessment of a 15-year-old male, the primary care pediatric nurse practitioner notes the male does not have pubic hair but does have axillary hair. To further evaluate these findings, the nurse practitioner will inquire about which of the following? Exposure of exogenous estrogen Use of marijuana/cannabis Increase in height and weight Whether he shaves or waxes his pubic hair

Which clinical findings tend to support a diagnosis of Klinefelter syndrome

Within the cardiac cell, sestamibi will: 

The primary care pediatric nurse practitioner is preparing to perform a painful procedure on a 4-month-old infant. Besides providing local anesthesia, what other pain control method provides analgesic effects? Providing toys Singing or music Sucrose solution Swaddling or cuddling

An adolescent has localized bleeding of the gums when brushing the teeth. An exam of the mouth reveals the presence of plaque and calculus on the teeth, which are not loose. What will the primary care pediatric nurse practitioner recommend? Consistently brushing and flossing the teeth twice daily Referral to an oral surgeon for treatment Rinsing the mouth daily with chlorhexidine gluconate Recommend fluoride supplement

Cardiac cells (muscle cells of the heart) are connected via ______ that allow the direct flow of charged ions from cell to cell across the chambers of the heart, enabling the cells to contract in unison (at the same time). Copyright 2024 by Edmonds College Department of Biology. All rights reserved. Online sharing or distribution is prohibited. For exam use only in BIOL& 211: Majors Cellular Biology at Edmonds College. Outside help is not allowed.

This anxiety medication has fewer side effects (sedative & dependancy) but may take up to 4 weeks to become effective and is not intended for PRN (as-needed) use.

Of the four biological macromolecules, the only one that is not technically a polymer is ______. Copyright 2024 by Edmonds College Department of Biology. All rights reserved. Online sharing or distribution is prohibited. For exam use only in BIOL& 211: Majors Cellular Biology at Edmonds College. Outside help is not allowed.

An aquaporin is a channel protein that allows the flow of water into and out of some types of cells. The amino acids lining the channel (i.e., the inside surface of the “tube” through which the water flows) would most likely be ______. Copyright 2024 by Edmonds College Department of Biology. All rights reserved. Online sharing or distribution is prohibited. For exam use only in BIOL& 211: Majors Cellular Biology at Edmonds College. Outside help is not allowed.

Cytoplasmic membranes are mostly made of ______ and ______. Copyright 2024 by Edmonds College Department of Biology. All rights reserved. Online sharing or distribution is prohibited. For exam use only in BIOL& 211: Majors Cellular Biology at Edmonds College. Outside help is not allowed.