BIOM 500

Cell cycle-specific anticancer drugs require less frequent dosing/administration in order to prevent tumor resistance. Selected Answer: False Correct Answer: Fals e  Question 2 2 out of 2 points Anticancer drugs are highly distributed into cancer cells because of the increased capacity of these cancer cells for angiogenesis. Selected Answer: False Correct Answer: Fals e

This drug exerts its anticancer effects by inhibiting the enzyme - dihydrofolate reductase thereby depleting the cellular folate pool and inhibiting de novo purine synthesis; Selected Answer: Methotrexa te Correct Answer: Methotrexa te  Question 2 1.5 out of 1.5 points You are evaluating apatient with a cancer type that is characterized by constitutive expression of NFϏB - which promotes oncogenesis, Bortezomib will be most effective in managing the patient. Selected Answer: Tr...

Toll-like receptor stimulation in both myeloid dendritic cells and plasmacytoid dentritic cells will result in the upregulation of this molecule in both? Selected Answer: MHC II Correct Answer: MHC II  Question 2 6 out of 6 points Match these Toll-like receptors to the pathogen-associated molecular patterns they recognize; o Questi on Correct Match Selected Match TLR4 B. LPS B. LPS TLR7 A. ssRNA A. ssRNA TLR9 D. CpG DNA D. CpG DNA TLR5 C. Flagellin C. Flagell...

Senescent cells usually undergo marked changes in chromatin structure characterized by densely staining senescence-associated secretory phenotype. Selected Answer: True Correct Answer: Fals e  Question 2 2 out of 2 points The concept of Hayflick limit states that normal human diploid cells invariably stop dividing in culture after multiple passages despite optimal growth conditions. Selected Answer: True Correct Answer: Tru e  Question 3 0 out of 2 points Which of these f...

These conditions promote edema formation by decreasing the capillary oncotic pressure except; Selected Answer: Heart Failure Correct Answer: Heart Failure  Question 2 1 out of 1 points Which of these is not a common site of low-pressure baroreceptors? Selected Answer: Carotid sinus Correct Answer: Carotid sinus  Question 3 1 out of 1 points Which of these statements about arterioles is NOT accurate? Selected Answer: α2-adrenergic receptors are tonically stimulated to keep...

BIOM 500 Quiz 4 Questions and Answers- Liberty University/BIOM 500 Quiz 4 Questions and Answers- Liberty University/BIOM 500 Quiz 4 Questions and Answers- Liberty University/BIOM 500 Quiz 4 Questions and Answers- Liberty University

types they commonly cause; Question Correct Match Selected Match AIDS 3. Non-Hodgkin's Lymphoma 3. Non-Hodgkin's Lymphoma Asbestosis 4. Lung cancer 4. Lung cancer Gingivitis 1. Oral cancer 1. Oral cancer Inflammatory Bowel Disease 2. Colorectal cancer 2. Colorectal cancer  Question 2 0 out of 1 points In adoptive immunotherapy for melanoma, tumor-infiltrated lymphocytes(TILs) are expanded ex-vivo then reinfused into the patient together with IL-2. The rationale for t...

BIOM 500 Quiz 7 Questions and Answers- Liberty University/BIOM 500Quiz 7 Questions and Answers- Liberty University/BIOM 500 Quiz 7

BIOM 500 Quiz 8 Questions and Answers- Liberty University/BIOM 500 Quiz 8 Questions and Answers- Liberty University/BIOM 500 Quiz 8

Liberty University BIOM 500BIOM 500 Quiz 1. BIOM 500 Quiz 1.BIOM 500BIOM 500 Quiz 1. BIOM 500 Quiz 1.