- Amino acids General structure of amino acids . Amphoteric character (buffer capacity, without requiring isoelectric point) and D- and L- forms.
- The peptide bond. Concept. Formation of a peptide bond.
- Protein structure : primary , secondary (concept of α-helix and β sheet) , tertiary and quaternary . Links that stabilize the structures.
- Protein properties: solubility, denaturation and renaturation.
- Protein functions.
- Enzyme concept. Active center concept.
Biology 2nd Baccalaureate
4. Proteins
Crit.BI.1.3. Recognize the different types of macromolecules that make up living matter and relate them to their respective biological functions in the cell. FCTC-CIEE-CAA
Est.BI.1.3.1. It recognizes and classifies the different types of organic biomolecules, relating their chemical composition with their structure and function.
Est.BI.1.3.2. Designs and carries out experiments identifying the presence of different organic molecules in biological samples.
Crit.BI.1.4. Identify the types of monomers that make up biological macromolecules and the bonds that join them. FCTC
Est.BI.1.4.1. Identify the monomers and distinguish the chemical bonds that allow the synthesis of macromolecules: O-glucosidic bonds, ester bond, peptide bond, O-nucleoside bond.
Crit.BI 1.5. Determine the chemical composition and describe the function, location and examples of the main organic biomolecules. FCTC-CCL
Est.BI.1.5.1. Describes the composition and function of the main organic biomolecules.
Crit.BI.1.6. Understand the biocatalyst function of enzymes, assessing their biological importance. FCTC
Est.BI.1.6.1. It contrasts the fundamental role of enzymes as biocatalysts, relating their properties to their catalytic function.
Crit.BI.1.7. Point out the importance of vitamins for the maintenance of life. FCTC
Est.BI.1.7.1. Identify the types of vitamins associating their essential function with the diseases they prevent.
BOE Acceso a la Universidad. Bloque I. La base molecular y fisicoquímica de la vida.
- Classify the types of bioelements relating each of them with its proportion and biological function.
- It relates the chemical structure of water with its biological functions.
- Distinguish the types of mineral salts, relating composition with function.
- It contrasts the processes of diffusion, osmosis and dialysis, interpreting their relationship with the saline concentration of the cells.
- It recognizes and classifies the different types of organic biomolecules, relating their chemical composition with their structure and function.
- Identifies and distinguishes monomers chemical bonds that allow the synthesis of macromolecules: links O-glycosidic, ester bond, peptide bond, O-nucleoside.
- Describes the composition and function of the main organic biomolecules.
- It contrasts the fundamental role of enzymes as biocatalysts, relating their properties to their catalytic function.
- Identify the types of vitamins associating their essential function with the diseases they prevent.
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