Concept explainers
To describe: The way by which the concept of biology is related to
Introduction: When a number of atoms combined together they form the structure of a molecule. There is the involvement of molecules in many chemical reactions. In biology when a number of molecules take part in a reaction they result in the
To describe: The examples of the molecules which shows emergent properties.
Introduction: When a number of atoms combined together they form the structure of a molecule. There is the involvement of molecules in any chemical reactions. In biology when a number of molecules take part in a reaction they result in the metabolic reactions of the body.
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Biology
- Add these terms to your concept map should include these concepts and details: - the main title should be macromolecules concept of biochemistry with the following major categories: Water, Carbohydrate, Proteins, Lipids→ include cell membranes, Nucleic Acids Your concept map should include these concepts and details: Structure (functional groups, shape); Monomer; building block molecules Linkage; Properties; Functions; Key terms from the Partial List of Key functional group polarity intermolecular forces of attraction hydrogen bond essential nutrient carbohydrate monosaccharide isomer glycosidic linkage monomer polymer disaccharide oligosaccharide polysaccharide intermolecular force of attraction hydrogen bond macronutrient essential amino acid amino acid side group/R-group peptide bond polypeptide receptor neurotransmitter hormone secondary structure tertiary structure quaternary…arrow_forwardBiochemists often refer to the major classes of biological molecules as proteins, nucleic acids, carbohydrates, and lipids. List and explain ways in which proteins and carbohydrates are different as classes of molecules. List ways in which they are similar.arrow_forwardCreate a concept map which the main topic is macromolecules and it branches out to the following topics Water, Carbohydrate, Proteins, Lipids- include cell membranes, Nucleic acids A concept map is a useful strategy to organize and understand the "BIG picture" of a particular concept - this case Biochemistry. Concept maps are usually organized in the following manner... • start with the main topic in the middle a key areas are then placed on the map followed by more specific ideas radiating outwards • connectors (lines/arrows) are used to join each concept on the map connectors are labeled with a word or short phrase that explains the relationship between the connected concepts Good concept maps include colors, pictures and other graphic organizers (symbols, shapes, various fonts, etc) to organize and illustrate ideas. Use your class notes and information presented in D2L to gather the information that needs to be presented on the concept map. The more details and connections you…arrow_forward
- Covalent and ionic bonds are the main features of nearly every biological molecule. Discuss how each of these bonds forms, and why they are so important in biological molecules.arrow_forwardChoose all that apply: When a small, globular protein unfolds, which of the following are true? Choice 1 of 6:the temperature must increase Choice 2 of 6:the entropy of the peptide backbone increases Choice 3 of 6:the entropy of the solvent waters increases Choice 4 of 6:H bonds between peptide backbone atoms must break Choice 5 of 6:new attractive interactions form between water and side chains Choice 6 of 6:a detergent molecule must be addedarrow_forwardBefore we finish this part of the Activity, you’re going to begin summarizing what you’ve learned using a graphic organizer. In this part there were 4 terms highlighted. These are all terms to describe biological molecules. We will learn more in the coming Activities. For now, organize them in the way that makes most sense for you. Include details from this Activity as you use vocabulary related to biochemistry to describe biological molecules. functional group polarity intermolecular forces of attraction hydrogen bonarrow_forward
- Why are van der Waals interactions and hydrogen bonding important for cells? in detailarrow_forwardWhich of the following statements is correct regarding polar/nonpolar molecules? 1. Molecules comprised of nonpolar covalent bonds are likely to be hydrophilic 2. Polar molecules like sugar tend to dissolve in solutions of other polar molecules like water 3. Nonpolar molecules like sugar tend to dissolve in solutions of polar molecules like water 4. Polar covalent bonds tend to form between molecules that consist of two atoms of the same element, like oxygen gas (O2) or nitrogen gas (N2)arrow_forwardList the four most common elements in organic molecules and state which common macromolecules always contain all four of these elements.arrow_forward
- Organic molecules were originally named so, because they were thought to only be produced by living creatures. Are there ways organic molecules be made by outside of living creatures? If so, what are they?arrow_forwardWhen a small, globular protein unfolds, which of the following are true? (SELECT ALL THAT APPLY) Choice 1 of 6: the temperature must increase Choice 2 of 6: the entropy of the peptide backbone increases Choice 3 of 6: the entropy of the solvent waters increases Choice 4 of 6: H bonds between peptide backbone atoms must break Choice 5 of 6: new attractive interactions form between water and side chains Choice 6 of 6: a detergent molecule must be addedarrow_forwardA mutation leads to a change in amino acid from valine, an amino acid with a nonpolar side chain, to aspartic acid, an amino acid with a polar, negatively-charged side chain. Do you think that the following levels of protein structure change? If so, how and why? If not, why not? Please frame your answer in terms of chemical bonds and interactions. (primary structure, secondary structure, tertiary structure, quartenary structure)arrow_forward
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