Carbon Chapter 5: The Large Biological Molecules
... What is the name of this functional group? Where would you find this functional group? -C=O ...
... What is the name of this functional group? Where would you find this functional group? -C=O ...
macromolecule webquest
... MACROMOLECULE WEBQUEST LIPIDS http://www.wisc-online.com/objects/index_tj.asp?objid=AP13204 1. Lipids are ___________________molecules that are insoluble in water. 2. What are fatty acid chains? 3. Define saturated fatty acids 4. In what structures are phospholipids found? 5. What is cholesterol use ...
... MACROMOLECULE WEBQUEST LIPIDS http://www.wisc-online.com/objects/index_tj.asp?objid=AP13204 1. Lipids are ___________________molecules that are insoluble in water. 2. What are fatty acid chains? 3. Define saturated fatty acids 4. In what structures are phospholipids found? 5. What is cholesterol use ...
GEN2MHG – MOLECULAR AND HUMAN GENETICS DNA is made
... ▪ DNA synthesis requires single stranded DNA template ▪ a protein complex origins of replication are rich in A/T (only two hydrogen bonds, therefore easier to separate than G/C rich areas) ▪ multiple replication origins Replication occurs in two directions but is semi-discontinuous due to both stran ...
... ▪ DNA synthesis requires single stranded DNA template ▪ a protein complex origins of replication are rich in A/T (only two hydrogen bonds, therefore easier to separate than G/C rich areas) ▪ multiple replication origins Replication occurs in two directions but is semi-discontinuous due to both stran ...
Biology 12 – Lesson 3 - Biological Molecules 1 http://nhscience
... Phospholipids Phospholipids are the chief component of cell membranes Phospholipids are modified triglycerides Phospholipids contain a phosphate group and 2 fatty acid chains The “head” region is hydrophilic (attracts water or other charged ions). The “tail” region is hydrophobic (“phobic” ...
... Phospholipids Phospholipids are the chief component of cell membranes Phospholipids are modified triglycerides Phospholipids contain a phosphate group and 2 fatty acid chains The “head” region is hydrophilic (attracts water or other charged ions). The “tail” region is hydrophobic (“phobic” ...
1 - El Camino College
... Due at the beginning of the day of the exam 1. Organs are composed of tissues, which are composed of cells. This is an example of which characteristic of life? A.Living things grow and develop. B.Living things respond to stimuli. C.Living things maintain themselves by homeostasis.D.Living things hav ...
... Due at the beginning of the day of the exam 1. Organs are composed of tissues, which are composed of cells. This is an example of which characteristic of life? A.Living things grow and develop. B.Living things respond to stimuli. C.Living things maintain themselves by homeostasis.D.Living things hav ...
Chapter 5 - Organic Chemistry, Biochemistry
... and stabilizing the structure of proteins. Hydrophobic (nonpolar) amino acids aggregate to produce areas of the protein that are out of contact with water molecules. Hydrophilic (polar and ionized) amino acids form hydrogen bonds with water molecules due to the polar nature of the water molecule. Hy ...
... and stabilizing the structure of proteins. Hydrophobic (nonpolar) amino acids aggregate to produce areas of the protein that are out of contact with water molecules. Hydrophilic (polar and ionized) amino acids form hydrogen bonds with water molecules due to the polar nature of the water molecule. Hy ...
CHAPTER 17 FROM GENE TO PROTEIN Learning Objectives The
... 10. Explain how RNA polymerase recognizes where transcription should begin. Describe the role of the promoter, the terminator (in bacterial cells), and define the transcription unit. 11. Explain the general process of transcription, including the three major steps of initiation, elongation, and term ...
... 10. Explain how RNA polymerase recognizes where transcription should begin. Describe the role of the promoter, the terminator (in bacterial cells), and define the transcription unit. 11. Explain the general process of transcription, including the three major steps of initiation, elongation, and term ...
Nerve activates contraction - Jackson County School District
... 1. First, at least some introns contain sequences that control gene activity in some way. 2. Splicing itself may regulate the passage of mRNA from the nucleus to the cytoplasm. 3. One clear benefit of split genes is to enable a one gene to encode for more than one ...
... 1. First, at least some introns contain sequences that control gene activity in some way. 2. Splicing itself may regulate the passage of mRNA from the nucleus to the cytoplasm. 3. One clear benefit of split genes is to enable a one gene to encode for more than one ...
Food - cbbiology
... Contain carbon, hydrogen, oxygen and nitrogen. Sometimes also contain small amounts of sulphur & phosphorus. Proteins are made up of amino acids. There are 20 different amino acids. Amino acids are joined together by peptide bonds. A peptide is made up of a small number of amino acids (less than 20) ...
... Contain carbon, hydrogen, oxygen and nitrogen. Sometimes also contain small amounts of sulphur & phosphorus. Proteins are made up of amino acids. There are 20 different amino acids. Amino acids are joined together by peptide bonds. A peptide is made up of a small number of amino acids (less than 20) ...
analysis
... 2. To obtain single-stranded DNA, the DNA to be sequenced is cloned into a singlestranded DNA virus a) Most commonly used single-stranded DNA virus is M13 B. Four reaction mixtures 1. DNA template a) Provides the bases to be sequenced 2. Primer a) An oligonucleotide provides a 3'-OH group to which D ...
... 2. To obtain single-stranded DNA, the DNA to be sequenced is cloned into a singlestranded DNA virus a) Most commonly used single-stranded DNA virus is M13 B. Four reaction mixtures 1. DNA template a) Provides the bases to be sequenced 2. Primer a) An oligonucleotide provides a 3'-OH group to which D ...
Organic Molecules Worksheet
... Organic molecules have four common characteristics. First, they are all carbon based, meaning they all contain carbon. Second, they are formed from just a few elements, which join together to form small molecules, which join together, or bond, to form large molecules. The third characteristic of all ...
... Organic molecules have four common characteristics. First, they are all carbon based, meaning they all contain carbon. Second, they are formed from just a few elements, which join together to form small molecules, which join together, or bond, to form large molecules. The third characteristic of all ...
File
... 14. In living organisms, lipids function mainly as A) sources of stored energy and transmitters of genetic information B) sources of stored energy and components of cellular membranes C) transmitters of genetic information and catalysts of chemical reactions D) catalysts of chemical reactions and co ...
... 14. In living organisms, lipids function mainly as A) sources of stored energy and transmitters of genetic information B) sources of stored energy and components of cellular membranes C) transmitters of genetic information and catalysts of chemical reactions D) catalysts of chemical reactions and co ...
No Slide Title
... Pentose phosphate pathway (phosphogluconate pathway) Produces NADPH and ribose 5-phosphate Glc 6-phosphate + 2NADP+ + H2O ribose 5-phos + CO2 + 2NADPH + 2H+ ...
... Pentose phosphate pathway (phosphogluconate pathway) Produces NADPH and ribose 5-phosphate Glc 6-phosphate + 2NADP+ + H2O ribose 5-phos + CO2 + 2NADPH + 2H+ ...
Examples - Cloudfront.net
... – Types of interactions (BETWEEN R GROUPS) • Positively charge R groups with negatively charged R-groups • Hydrophobic amino acids move toward the center to avoid water contact and opposite with hydrophilic amino acids. • polar R-groups form H-bonds with other polar Rgroups • R-group of the amino a ...
... – Types of interactions (BETWEEN R GROUPS) • Positively charge R groups with negatively charged R-groups • Hydrophobic amino acids move toward the center to avoid water contact and opposite with hydrophilic amino acids. • polar R-groups form H-bonds with other polar Rgroups • R-group of the amino a ...
AMA 108 PowerPoint
... Lipoproteins – lipids and proteins that transport cholesterol between liver and arterial walls. Not created by found, already found in body. - LDL – low density lipoprotein: transports cholesterol to artery walls, too much causes plaque formation - HDL – high density lipoprotein: transports choleste ...
... Lipoproteins – lipids and proteins that transport cholesterol between liver and arterial walls. Not created by found, already found in body. - LDL – low density lipoprotein: transports cholesterol to artery walls, too much causes plaque formation - HDL – high density lipoprotein: transports choleste ...
28.1 Digestion of Protein
... because the volume of water needed to accomplish this safely would cause dehydration. Mammals must first convert ammonia, in solution as ammonium ion, to nontoxic urea via the urea cycle. • Urea formation begins with an energy investment, Ammonium ion, bicarbonate ion, and ATP combine to form ...
... because the volume of water needed to accomplish this safely would cause dehydration. Mammals must first convert ammonia, in solution as ammonium ion, to nontoxic urea via the urea cycle. • Urea formation begins with an energy investment, Ammonium ion, bicarbonate ion, and ATP combine to form ...
Learning Guide:
... 3. Create a graphic organizer that illustrates the differences between the processes of transcription and translation, including how they operate in prokaryotes vs. eukaryotes. 4. Create a diagram illustrating the following mutations: a. Silent mutation b. Missense mutation c. Nonsense mutation d. F ...
... 3. Create a graphic organizer that illustrates the differences between the processes of transcription and translation, including how they operate in prokaryotes vs. eukaryotes. 4. Create a diagram illustrating the following mutations: a. Silent mutation b. Missense mutation c. Nonsense mutation d. F ...
life.
... What are the organic molecules that must have been present for early life to begin? • amino acids: to form proteins • sugars (which are a part of nucleotides) A nucleotide is three things: a nitrogenous base; a sugar; and a phosphate group. ...
... What are the organic molecules that must have been present for early life to begin? • amino acids: to form proteins • sugars (which are a part of nucleotides) A nucleotide is three things: a nitrogenous base; a sugar; and a phosphate group. ...
AP Biology Exam Review: Biochemistry Topic Outline
... o Degree of saturation of fatty acid chains (# of H’s linked to carbons, which is inversely related to the number of hydrogen bonds) unsaturated fatty acid chains with kinks (liquid at room temperature) vs. saturated straight fatty acid chains (solid at room temperature) o Phospholipids make up ce ...
... o Degree of saturation of fatty acid chains (# of H’s linked to carbons, which is inversely related to the number of hydrogen bonds) unsaturated fatty acid chains with kinks (liquid at room temperature) vs. saturated straight fatty acid chains (solid at room temperature) o Phospholipids make up ce ...
DNA & RNA
... Consists of a long chain of nucleotides 3 main differences between RNA & DNA The 5 carbon sugar is ribose, not deoxyribose RNA is generally single stranded RNA contains uracil instead of thymine ...
... Consists of a long chain of nucleotides 3 main differences between RNA & DNA The 5 carbon sugar is ribose, not deoxyribose RNA is generally single stranded RNA contains uracil instead of thymine ...
Evolution handout
... 1. How different are humans and chimps in the first 60 amino acids of the cytochrome-c sequence? ___________________________________________________________________ 2. What pattern of relatedness did you observe from the percentage differences among various species? _________________________________ ...
... 1. How different are humans and chimps in the first 60 amino acids of the cytochrome-c sequence? ___________________________________________________________________ 2. What pattern of relatedness did you observe from the percentage differences among various species? _________________________________ ...
Biosynthesis
Biosynthesis (also called biogenesis or anabolism) is a multi-step, enzyme-catalyzed process where substrates are converted into more complex products in living organisms. In biosynthesis, simple compounds are modified, converted into other compounds, or joined together to form macromolecules. This process often consists of metabolic pathways. Some of these biosynthetic pathways are located within a single cellular organelle, while others involve enzymes that are located within multiple cellular organelles. Examples of these biosynthetic pathways include the production of lipid membrane components and nucleotides.The prerequisite elements for biosynthesis include: precursor compounds, chemical energy (e.g. ATP), and catalytic enzymes which may require coenzymes (e.g.NADH, NADPH). These elements create monomers, the building blocks for macromolecules. Some important biological macromolecules include: proteins, which are composed of amino acid monomers joined via peptide bonds, and DNA molecules, which are composed of nucleotides joined via phosphodiester bonds.