Lifesci 2l03 poll - Study guides, Class notes & Summaries

LifeSci 2L03 Poll Questions and Answers Already Passed Which of the following is a key characteristic of prokaryotic cells? - They have a nucleus enclosed by a membrane. - They have mitochondria for energy production. - They lack membrane-bound organelles. What is the primary function of ribosomes in a cell? - Transporting proteins within the cell - Storing genetic material - Synthesizing proteins from amino acids Which macromolecule serves as the main structural component of t...

Lifesci 2L03 Poll Questions and Answers 100% Pass True or False: Our body's cells and tissues all age (i.e. regenerate) at the same rate. - Answers False Which of the following is NOT a genetic hallmark of aging? 1. Genomic Stability 2. Cellular Senescence 3. Telomere Attritions 4. Epigenetic Alternations - Answers 2. Cellular Senescence True or False: Rates of bodily aging vary from person to person. - Answers True True or False: Someone who is of advanced age should also be identifi...