8. Nutrition: How do each of these major factors contribute to,how we eat and choose eat? Give supporting evidence for both positive and negative effects of each. Provid your sources for each. -Globalization -Our Ever-growing Population -Geography and Climate3-3 Microfilaments Which of the following types of cells contain more microfilaments? 1. Epithelial cell in the outer layer of the skin (withstands tension) 2. Intestinal absorptive cells (with microvilli). 3. Respiratory epithelium (with cilia). 4. Muscle cell (contractile) 2& 3 1& 2 2& 4 3& 4 1& 3What is the purpose of CCK stimulates decreased liver secretions of digestive enzymes concentrate and eliminate waste materials trigger a reflex that moves the feces out of the body by peristalsis inhibition of stomach contractions3-2 Protein degradation Brain cells of people with Parkinson's disease and Alzheimer's disease fail to degrade abnormal proteins resulting in their accumulation in the cytosol. Which of the following cellular organelles is responsible for degrading the faulty protein? Rough endoplasmic reticulum Peroxisome Proteasome Smooth endoplasmic reticulum Golgi complexWhich secretions help digest fats? pepsin and HCI bile and lipases sodium bicarbonate and peptidase amylase and salivaPREV 525354555657585960 NEXT
