What class of biological molecules does sugar belong to? What are the most common types of sugars in our diet? How do sugar molecules provide us with energy? What is the role of sugar in human evolution? What are the dangers of consuming excess sugar? In terms of sugar consumption, what are potential dangers of […]

Breastfeeding Discussion The CDC’s Division of Nutrition, Physical Activity, and Obesity (DNPAO) is committed to increasing breastfeeding rates throughout the United States and to promoting and supporting optimal breastfeeding practices toward the ultimate goal of improving the public’s health.   Discuss the CDC breastfeeding initiative and how you will support this when interacting with your […]

Chromosomes are duplicated during the ____ of the cell cycle. a. G2 phase b. S phase c. G1 phase d. metaphase e. prophase   Eukaryotic chromosomes are composed of:   a. karyotypes. b. DNA only. c. proteins only. d. chromatin. e. circular chromatin.   The mitotic spindle is made of:   a. condensin. b. Z […]

Physical Temperature Discussion Think about how physical temperature can affect the cellular and tissue compositions. Remembering that our bodies are made up of fluids, molecules, proteins, fats, etc.; how would varying temperatures affect any of these components.   How does temperature affect our bodily components, what do you think…? 

Bioenergetics & Systems You have 55 min to complete this exam. Please make sure your writing is legible!! If I cannot read your writing, I will not assume your answer is correct, and you will not receive credit for your answer. Please be sure that your drawings and graphs are clearly labeled and explained. This […]

1. What is ventilation? 2. What is Boyle’s law and how does this relate to respiration (What happens to the volume of the chest cavity when we need to inhale? How does this the pressure compared to atmospheric?   3. How much energy is needed for normal breathing? How might this change with lung disease? […]

Bioenergetics & Systems Midterm You have 55 min to complete this exam. Please make sure your writing is legible!! If I cannot read your writing, I will not assume your answer is correct, and you will not receive credit for your answer. Please be sure that your drawings and graphs are clearly labeled and explained. […]

Describe how the sympathetic and parasympathetic nervous system affects the following organs:   the heart, eyes, and gastrointestinal system?   Which Neurotransmitters are used with the sympathetic and parasympathetic nervous system?   Explain the connection of the hypothalamus to homeostasis?  Provide one example of how this occurs?   Relate the consequences of nicotine abuse with respect […]

Cancer Essay When the Cell Cycle Runs Amok: Cancer” (pp. 168-169). Address the following (~400 words total):   1. How does a normal cell become a cancerous cell? What has to happen to it?   2. The video resources above focus on the telomerase enzyme role in cancer development. Explain the connection between telomerase activity […]

Biotechnology and The Regulatory Environment Paper 1. For quiz 3 please answer the following questions in 2-3 paragraphs and provide references where applicable.   During an inspection of New Drug Biologics, the FDA inspector observed multiple problems with documentation and quality oversight that are a violation of current good manufacturing practices (cGMPs). Based on the […]