Unsaturated fats Study guides, Revision notes & Summaries

Question 1 Correct 1.00 points out of 1.00 Flag question Question text In an ecosystem, energy Select one: a. comes ultimately from bacteria b. cycles along with chemical nutrients c. typically flows from producers through a series of consumers d. typically flows from consumers to producers to decomposers Question 2 Correct 1.00 points out of 1.00 Flag question Question text Life is organized in a hierarchical fashion. Which of the following sequences correctly lists that hierarchy from least in...

In the hierarchic system of classification, which of the following is the least inclusive? Species After observing an event, you develop an explanation. This statement is referred to as which of the following? Hypothesis A molecule of water is bonded with another molecule of water by what type of bond? Hydrogen Which of the following is a benefit of the intermolecular hydrogn bonding of water? Water has a relatively high specific heat value Water has strong cohesive and adh...

DNA/Biochemestry Test - correct answer -- 1. The digestive enzyme pepsin works in the acidic environment of the stomach to hydrolyze peptide bonds. On which macromolecules does pepsin act? A. carbohydrate B. protein C. DNA D. lipid - correct answer B. Protein 2. Egg whites consist primarily of water and the protein albumin. When you fry an egg, why does the egg white turn from clear to white? A. The protein becomes dissociated. B. The protein acquires tertiary structure. C. The ...

HLTH 330 - Nutrition Exam #2The different classification names for carbohydrates, proteins, and fats: for example -dipeptide, disaccharide - correct answer carbohydrates - correct answer Simple: monosaccharide (single sugar unit) disacharide (2 sugar unit) oligosaccharides (3-10 units) Complex carbohydrates: polysaccharides (fiber, starch and glycogen) glucose polymers (commercially prepared proteins - correct answer typically (100-10,000 amino acids[aa]) peptide < 50 aa dipe...

HESI A2 Biology (3) Exam (Latest 2024 Update) Questions and Verified Answers| 100% correct| Grade A Q: Which of the following correctly identifies the difference between saturated and unsaturated fats? Answer: Unsaturated fats contain one or more double bonds in their hydrocarbon tail, while saturated fats contain no double bonds Q: Polymers of which of the following make up proteins? Answer: Amino acids Q: Which molecules are considered the most important in bio...

1. In a single molecule of water, the two hydrogen atoms are bonded to a single oxygen atom byAnswer - polar covalent bonds 2. Stanley Miller's 1953 experiments demonstrated conclusively thatAnswer - organic molecules can be synthesized abiotically under conditions that may have existed on early Earth 3. What do the four 'elements of life' -carbon, oxygen, hydrogen, and nitrogen-have in common?Answer - They all have unpaired electrons in their valence shells 4. Using the functiona...

LSU Bio 1201 exam 2 Questions and Answers 100% Pass why are membranes called phospholipid bilayers? phospholipids have hydrophilic head and hydrophobic tail, hydrophobic face inside of cell making 2 layers what is meant by fluid mosaic? Mosaic of proteins drifting laterally in fluid bilayer of phospholipids how are membranes adjusted for different temperatures? membrane fluidity adjusted by changing the ratio of unsaturated to saturated fatty acids how do the relative amounts o...

BPK 110 Study Guide Questions and Answers 2024/2025 | A+ GRADED 100% VERIFIED essential nutrient a nutrient that the body needs to function properly, one that it cannot make itself chronic disease an ongoing condition or illness; ie. cancer, cardiovascular disease energy - the ability to do work - measured in kilocalories (kcal) nutrient density having a high nutrient content for the amount of calories consumed carbohydrates - sugars, starches, fiber - organic (carbon-containing) - 4 k...

Using the same workout with all clients will greatly reduce risk of injury, and therefore limit your liability. True or false? - Answer- False What is an example of an effective way to manage risk? - Answer- Document anything that might be important, like safety checks and incidences What type of business significantly limits the risk of the individuals involved and is usually the best alternative for a small business? - Answer- S corporation Which of the following settings is the most ...

organic compounds - correct answer contain carbon; examples include lipids, proteins, and carbs functional groups - correct answer amino (NH2), carbonyl (RCOR), carboxyl (COOH), hydroxyl (OH), phosphate (PO4), sulfhydryl (SH) fat - correct answer glycerol and three fatty acids saturated fats - correct answer bad for you; animals and some plants have it; solidifies at room temp. unsaturated fats - correct answer better for you, plants have it; liquifies at room temp. steriods - cor...