but differ in the covalent arrangement of atoms. GI- have the same covalent partnerships but differ in the spatial arrangement of atoms around a carbon-carbon double bond. E- Molecules that are mirror images of each other. 4. Define monomer and polymer. M-Monomers are small molecules which may be joined together in a repeating fashion to form more complex molecules called polymers. P- A polymer may be a natural or synthetic macromolecule comprised of repeating units of a smaller molecule. 5.
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_____________________________________________________ 4. What monomers make up lipids? What are the polymers called?_____________________________________________ 5. How many grams of carbohydrates are in your item?__________________________________ 6. How many Calories come from carbohydrates? Hint: 1 gram of carbs=4 Calories._________________________ 7. What is one function (job) of carbohydrates?_____________________________________________________ 8. What monomers make up carbohydrates? What are the polymers
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used is o-Nitrophenylgalactoside (ONPG) which produces galactose and a yellow coloured monomer‚ o-Nitrophenol (ONP)‚ when it is being hydrolyzed. This experiment measures the absorbance reading of the coloured product‚ ONP‚ with the spectrophotometer set at 420nm to study the effect of temperature and substrate concentration on enzyme activity by measuring the absorbance reading of the coloured product monomer at the end of the
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reactant molecules so that they can break and new bonds can form. A catalyst reduces activation energy. 14. Biological catalysts are called enzymes. 15. List the macromolecules | Monomers for macromolecules | Draw chemical structures | Example of monomer & polymer | Carbohydrate | Monosaccharides | | Monomer: glucosePolymer: Glycogen |
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structure of sucrose and the process in which sucrose is broken down into its monomers. [pic] Figure 1.1 (i) Identify monomer X‚ monomer Y and process A. (3 marks) (ii) When Benedict test was performed on sucrose‚ it was observed that the blue colour remained unchanged. Make a conclusion based on this observation. (1 mark) (iii) Monomers X can undergo process B to form polysaccharide P. This polysaccharide can exist in
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Organic Chemistry/Biochemistry 1: Compounds Important to Life • Biologists classify compounds into organic compounds and inorganic compounds. Organic Compound: a compound that is derived from living things and contains carbon Inorganic Compound: a compound generally derived nonliving things • Water Water is an inorganic molecule with unique properties that make it one of the most important compounds for living things. In the water molecule (H2O)‚ the hydrogen and oxygen atoms bond
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supply. The ore particles completely monomer dissociation or partial monomer dissociation‚ in the pre operation of coarse tailings‚ the tailings can sieve high grade and low grade of crude ore. Stone Quarry Equipment For Sale In Nigeria low in price.Rough concentrate the gangue minerals less into the ball mill‚ internal particle interface is not completely monomer dissociation‚ due to the presence of micro cracks and stress a lot‚ so in the ball mill‚ monomer dissociation of this part of particles
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Mr. Johnson Honors Biology Unit 3: Chemistry of Life Study Guide 1) What are the major components of an atom? Proton‚ Electron and Neutron 2) Which Subatomic particle is most important to biological systems? The most important subatomic particle to biological systems is 3) Be able to indentify various Chemicals bonds. 4) How does polarity of water make it an excellent solvent? The polarity of water is caused by the electro negativity of the oxygen atom‚ so electron density is
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Chapter 5 An Introduction to Carbohydrates Carbohydrate – sugars‚ encompasses the monomers‚ called monosaccharides‚ small polymers called oligosaccharides‚ and large polymers called polysaccharides 5.1 Sugars as Monomers 1. How Monomers Differ a. Monosaccharide – simple sugar‚ monomer i. Carbonyl group serves as a distinguishing feature 1. At end of molecule‚ forms an aldehyde sugar (aldose) 2. In middle of molecule‚ forms a ketone sugar (ketose)
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Macromolecules: 1. Carbohydrates (Grains) Monomer-Monosaccharide 3 Subs- Glucose‚ Glycogen‚ Starch -Carbon‚ Hydrogen & Oxygen 2. Protein (Polypeptide) (Red Meats) Monomer- Amino Acid -Hydrogen‚ Oxygen‚ Nitrogen & Carbon (Amino Acids & Sulfur) Functions- Energy‚ Hormones & Enzymes Antibody- Blood Protein helps clean blood stream Hormone Glands-Pineal‚ Pituitary‚ Thyroid‚ Adrenal‚ Pancreas‚ Ovary‚ Testy 3. Lipids -Stores Energy (Dairy) Monomer- Glycerol‚ Fatty Acids -Carbon‚ Hydrogen
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