Carotenoids Study guides, Class notes & Summaries

Glycerol contains how many carbon atoms? - 3 - 4 - 5 - 15 correct answer: - 3 Which of the following are derived from or made from fatty acids? - Cholesterol - Carotenoids - Phosphoglycerides - Both A and B - Both A and C correct answer: - Phosphoglycerides Triacylglycerols are made from a ________ and ________. - glycerol; cholesterol Correct! - glycerol; three fatty acids - ceramide; three fatty acids - ceramide; three cholesterols - carotenoid; two cholesterol...

Vitamin anti-oxidants - ️️carotenoids Vitamin C & E other phytochemicals What is oxidation? - ️️Reactions of oxygen with fatty acids, DNA, protein, or cholesterol Oxidation results in molecules losing... - ️️an electron Oxidation can form ______ _________ - ️️Free radicals Free radicals - ️️injury to tissue Anti-oxidant vitamins donate ________ to free radicals - ️️electrons Anti-oxidant vitamins __________ free radicals and stop _________ __________ -...

VITAMINS QUESTION AND ANSWER 2024 GRADED A+ UPGRADE physio function of Vit A ANSWER = - fat sol - contains several related compounds: retinol (alcohol), retinal (aldehyde), and retinoic acid (acid form) - plays a role in vision, bone growth, repro, epithelial cell, and MMs food sources of Vit A ANSWER = - retinoids come from animal meat, esp liver and fish oil - carotenoids (form pigment in ables) come from fruits and vegetables CS of Vit A deficiency ANSWER = - blindness (can look li...

What changes to the components in breastmilk occur over time? - Increase: water, fat, energy, casein, serotonin, lysozyme Decrease: protein (casein increases), zinc, calcium, LC-PUFAs (specifically between 6-12 months) What is one of the major benefits of colostrum, other than nutrient value? - Protective: -coats gut to prevent adherence of pathogens -promotes gut closure Protein dense Colostrum contains... - -IgA -white cells -lactoferrin -growth factors with 21 antioxidants ...

chem 210 exam 5 Questions and Correct Answers, With Complete Solution 2024. glycerol contains how many alcohol functional groups? A. 1 B. 2 C. 3 D. 4 E. none of the above C. 3 which of the following are derived from or made from fatty acids? A. cholesterol B. carotenoids C. phosphoglycerides D. both A and B E. both A and C C. phosphoglycerides triacylglycerols are made from: A. a glycerol backbone B. three fatty acids C. amide linkages between fatty acids D. a glycerol backb...

Carotenoids - lipid derivatives, produce pigments in plants and animals , An accessory pigment, either yellow or orange, in the chloroplasts of plants. By absorbing wavelengths of light that chlorophyll cannot, carotenoids broaden the spectrum of colors that can drive photosynthesis. Porphyrins - lipid derivatives, a group of light-sensitive, pigmented, ringed chemical structures that are required for the synthesis of hemoglobin. Complexed with metals usch as iron in hemoglobin and chloroph...

BIO 121 M4 Essentials in Nutrition: Final Exam Questions With Answers 2023/2024 (Latest Answers Graded 100/100) Which of the following are considered fat soluble vitamins? Choose all that apply. Vitamin B Vitamin C Vitamin A Correct! Vitamin E Correct! Question 5 4 / 4 pts Your Answer: The form of vitamin A found in plant sources is called __1__, whereas the form of vitamin A found in animal sources is called __2__. M4 Exam - Requires Respondus LockDown Browser + Webcam: Essentials ...

BIO 121 M4 Essentials in Nutrition: Final Exam Questions With Answers 2023/2024 (Latest Answers Graded 100/100) Which of the following are considered fat soluble vitamins? Choose all that apply. Vitamin B Vitamin C Vitamin A Correct! Vitamin E Correct! Question 5 4 / 4 pts Your Answer: The form of vitamin A found in plant sources is called __1__, whereas the form of vitamin A found in animal sources is called __2__. M4 Exam - Requires Respondus LockDown Browser + Webcam: Essentials ...

MODULE 4 (BIOD 121) FINAL EXAM WITH COMPLETE SOLUTIONS 2023- 2024 Vitamins - CORRECT ANSWER-(vita- means life and -amine means nitrogen containing) are organic compounds that the body needs in small amounts What is obtained through the diet and help regulate and support a variety of processes related to digestion, absorption, metabolism, body regulations?? - CORRECT ANSWER-vitamins what is the main overall function of vitamins? - CORRECT ANSWER-to regulate and support what are th...

Carotenoids - lipid derivatives, produce pigments in plants and animals , An accessory pigment, either yellow or orange, in the chloroplasts of plants. By absorbing wavelengths of light that chlorophyll cannot, carotenoids broaden the spectrum of colors that can drive photosynthesis. Porphyrins - lipid derivatives, a group of light-sensitive, pigmented, ringed chemical structures that are required for the synthesis of hemoglobin. Complexed with metals usch as iron in hemoglobin and ch...