Lactase - Study guides, Class notes & Summaries

nutrition science - test banks, Package Title: Test Bank Course Title: Smolin4e Chapter Number: 2 Question Type: Multiple Choice 1) Recommended Dietary Allowances were first published in which decade? a) 1920s b) 1940s c) 1960s d) 1980s Answer: b Difficulty: Easy Learning Objective: LO 2.1 Identify the reasons for population-wide nutritional recommendations. Section Reference: Section 2.1 The Development of Nutrition Recommendations 2) Which is NOT...

Final Exam: NSG3160/ NSG 3160 (Latest 2024/ 2025 Update) Health Assessment Guide | Complete with Questions and Verified Answers| 100% Correct| Grade A Q: Incidence of gallstones increases with ___ Answer: age Q: what digestive enzyme is necessary for absorption of the carbohydrate lactose Answer: lactase Q: anorexia Answer: loss of appetite Q: pyrosis Answer: heartburn Q: belching Answer: eructation Q: hematemesis An...

CHEM212 BIOCHEMISTRY LAB MODULE 3 LACTASE ENZYMATIC ACTIVITY COMPREHENSIVE FINALCHEM212 BIOCHEMISTRY LAB MODULE 3 LACTASE ENZYMATIC ACTIVITY COMPREHENSIVE FINALCHEM212 BIOCHEMISTRY LAB MODULE 3 LACTASE ENZYMATIC ACTIVITY COMPREHENSIVE FINAL

Where in the brain is the vomiting center located? Medulla oblongata Antiemetic agents, such as domperidone and haloperidol, are antagonists for which receptors? Dopamine What type of vomiting is caused by the direct stimulation of the vomiting center by neurologic lesions involving the brainstem? Projectile Considering the normal frequency of bowel evacuation, how infrequently can evacuation occur and still be considered within normal range? Once a week How many stools p...

DHN 101 Exam 2 (chapters 5-7) Already Passed Which of the following substances is a disaccharide? a. starch b. maltose c. galactose d. glycogen maltose Which of the following foods has a high glycemic index? a. nonfat milk b. cornflakes cereal c. salted peanuts d. raw carrots cornflakes cereal Dietary fiber... a. supplies more energy, gram per gram, than fat b. is not digested by the human intestinal tract c. promotes tooth decay d. is only in animal sources of food is not digested ...

Exam 1: NUR1172/ NUR 1172 (Latest 2024/ 2025 Update) Nutrition | Guide with Questions and Answers| 100% Correct| Grade A- Rasmussen Q: Macronutrient End products Carbohydrates- Glucose, fructose, and galactose (monosaccharides) Fats- Fatty acids, monoglycerides, diglycerides, and glycerol Proteins- Amino acids, dipeptides Q: Digestion- Chemical Answer: Mouth- *Salivary amylase *Saliva *Mucous Stomach- *Hydrochloric acid *Mucus *Enzymes Small Intestines- *...

True or false: The primary function of carbohydrates in the body is to provide energy. correct answers True What is the major monosaccharide in the body? fructose glucose sucrose galactose correct answers B Sucrose is made up of two monosaccharides: glucose and ______. glucose fructose galactose correct answers B Name the disaccharide that is also known as "milk sugar." maltose lactase galactose lactose correct answers D Carbohydrates containing many glucose units,...

What neurotransmitter stimulates release of epinephrine from adrenal medulla? - Answer- acetylcholine What is a metabolite if epinephrine that suggests epi-secreting carcinoma? What is another assoc symptom? - Answer- metanephrine; assoc with HBP What does acetazolamide (carbonic anhydrase ib) treat? - Answer- glaucoma, epilepsy, altitude sickness, congestive heart failure can cause dehydration Sickle cell anemia is due to... - Answer- pt mutation of Glu -> val What is a major ne...

I Scream for Ice Cream: Lactase Persistence in Humans Case Study Part 1 I. 1. There are regions with high lactose tolerance Northern Europe and East Africa and Middle East 2, some regions with low tolerance East Asia and West Africa and some in-between Southern Europe. 2. In Northern Europe 20% of the people interviewed were lactose intolerant. In East Asia 30% of the people interviewed were lactose intolerant. In the Middle East 2 40% of the people interviewed were lactose intolerant. In...

What are green/shiny stools a sign of? - Answer--sign of overproduction leading to less fat in milk, faster digestion causing not enough time for lactase to digest the lactose in milk. An improved latch could allow for more fat flow Signs of oversupply - Answer-Rapid weight gain in infant, unsettled baby after feeding, recurrent plugged ducts and mastitis, painful feedings, voluminous (huge volumes of) stools- often green & shiny What causes nipple pain? - Answer-Improper latch--> need ...