Role play. you have been awarded a well earned PH.D in microbiology and are an esteemed expert in antibiotic resistance. You have been asked to focus your energy and discourse and explain antibiotic resistance to one of the following;1. The executives of national cattlemen’s beef association. 2.parents of a 6 […]

1. What are the components of the cardiovascular system? List them. 2. List two functions of the cardiovascular system. 3. Fill in the blank. Blood never leaves the blood vessels and does not exchange substances directly with cells. Rather it exchanges substances with _______ _______, which then exchanges with cells. […]

Describe what is covered in the US Patent 5654155 and justified whether companies should be permitted to patent gene sequences. Identify a gene, other than BRCA1 (breast cancer 1, early onset), that increases the risk of developing breast cancer when mutant. In addition, describe the process or mechanism that the […]

1. Which part of the respiratory system is composed ofC-shaped cartilaginous rings and cilia?a. pharynxb. larynxc. trachead. bronchiolese. alveolicavity-pharynx-glottis-trachea-larynx-bronchi-bronchioles-alveoli2. The greatest surface area for gas exhange occurs within thea. tracheab. bronchic. bronchiolesd. alveoli3. Which association is not correct?a. larynx–voice boxb. trachea-windpipec. alveoli-gas exchanged. pharynx-vocal cordse. hair and mucus–nasal passages4. In […]