Big slides
... Biological Diversity • Many different types of Life on earth • All with different morphologies…. ...
... Biological Diversity • Many different types of Life on earth • All with different morphologies…. ...
Learning Targets
... The location of where the nitrogen bases attach An explanation of how the 2 strands of DNA are held together (what bonds) The proper pairings of nucleotides ...
... The location of where the nitrogen bases attach An explanation of how the 2 strands of DNA are held together (what bonds) The proper pairings of nucleotides ...
What is RNA? - Manhasset Schools
... Steps of Transcription: 1. The DNA strands _______________ creating two ________________ strands 2. _________ nucleotide subunits (sugar, phosphate and base) are paired to their complimentary DNA base pairs on the DNA strand RNA Base pairing: Adenine binds to ____________________ Cytosine binds to _ ...
... Steps of Transcription: 1. The DNA strands _______________ creating two ________________ strands 2. _________ nucleotide subunits (sugar, phosphate and base) are paired to their complimentary DNA base pairs on the DNA strand RNA Base pairing: Adenine binds to ____________________ Cytosine binds to _ ...
I. What is DNA Replication?
... Date: Unit 4: Modern Genetics Aim 2: How does the cell make new DNA ...
... Date: Unit 4: Modern Genetics Aim 2: How does the cell make new DNA ...
DNA, RNA, and Central Dogma
... A phosphate group (P bonded to 4 O) A nitrogenous base (made up of N and C) ...
... A phosphate group (P bonded to 4 O) A nitrogenous base (made up of N and C) ...
DNA * History, Structure, and Functions
... Heterozygous - genotype with the different alleles. For example: Rr. There are 46 chromosomes (23 pairs) in a normal human cell - diploid There are 23 chromosomes in a gamete (sex cell) - haploid Mitosis takes 1 body cell (diploid) and makes 2 identical body cells (diploid) Meiosis – finishes with 4 ...
... Heterozygous - genotype with the different alleles. For example: Rr. There are 46 chromosomes (23 pairs) in a normal human cell - diploid There are 23 chromosomes in a gamete (sex cell) - haploid Mitosis takes 1 body cell (diploid) and makes 2 identical body cells (diploid) Meiosis – finishes with 4 ...
BCPS Biology Reteaching Guide Genetics Vocab Card Definitions
... Diagram showing the possible gene combinations of a genetic cross ...
... Diagram showing the possible gene combinations of a genetic cross ...
STUDY GUIDE for MICROBIAL GENETICS 1. Define the following
... Compare and contrast replication of the leading and lagging strands. f. Why is DNA replication said to be semi-conservative? g. What is the Rolling Circle Model of bacterial DNA replication? In other words, describe the bidirectionality of bacterial DNA replication. Describe transcription and transl ...
... Compare and contrast replication of the leading and lagging strands. f. Why is DNA replication said to be semi-conservative? g. What is the Rolling Circle Model of bacterial DNA replication? In other words, describe the bidirectionality of bacterial DNA replication. Describe transcription and transl ...
Expressing Genetic Information
... 27. What are the cap and poly-A tail of the processed mRNA molecule? 28. Describe the process of translation. Where does it take place? What RNA’s are involved? 29. What are the three stages of translation? 30. What happens to the completed protein? 31. Read Focus On p. 253. What is the role of prot ...
... 27. What are the cap and poly-A tail of the processed mRNA molecule? 28. Describe the process of translation. Where does it take place? What RNA’s are involved? 29. What are the three stages of translation? 30. What happens to the completed protein? 31. Read Focus On p. 253. What is the role of prot ...
Part 1
... (Figure 2-2, A). The bases that are covalently linked to each deoxyribose sugar are the key to the genetic code within the DNA molecule. The four bases include two purines, adenine (A) and guanine (G), and the two pyrimidines, cytosine (C) and thymine (T) (Figure 2-3). In RNA, uracil replaces thymin ...
... (Figure 2-2, A). The bases that are covalently linked to each deoxyribose sugar are the key to the genetic code within the DNA molecule. The four bases include two purines, adenine (A) and guanine (G), and the two pyrimidines, cytosine (C) and thymine (T) (Figure 2-3). In RNA, uracil replaces thymin ...
Organization of Genetic Information Within a Cell Nucleus
... Nucleus Chromosomes are structures which contain DNA. DNA is composed of genes. ...
... Nucleus Chromosomes are structures which contain DNA. DNA is composed of genes. ...
Practice Question for Replication, Genetics and Biotechnology
... 30. People who have one copy of an allele for a recessive disorder, but do not exhibit symptoms are called _________ 31. Is blood type an example of multigenic, multiallelic, codominant and or incomplete dominance. ...
... 30. People who have one copy of an allele for a recessive disorder, but do not exhibit symptoms are called _________ 31. Is blood type an example of multigenic, multiallelic, codominant and or incomplete dominance. ...
9AD Biomolecules
... and carry out activities in the cells. Biomolecules are characterized by unique chemical structures and functions. The building blocks of macromolecules are molecular monomers that include saccharides, fatty acids, amino acids, and nucleotides. Other macromolecules are ATP, hormones, and vitamins. 2 ...
... and carry out activities in the cells. Biomolecules are characterized by unique chemical structures and functions. The building blocks of macromolecules are molecular monomers that include saccharides, fatty acids, amino acids, and nucleotides. Other macromolecules are ATP, hormones, and vitamins. 2 ...
Chapter 21
... – Ribosomal (rRNA): joins with proteins to form ribosomes – Messenger (mRNA): carries genetic information from DNA to the ribosomes – Transfer (tRNA): transfers amino acids to a ribosome where they are added to a forming protein ...
... – Ribosomal (rRNA): joins with proteins to form ribosomes – Messenger (mRNA): carries genetic information from DNA to the ribosomes – Transfer (tRNA): transfers amino acids to a ribosome where they are added to a forming protein ...
Name
... (d) b and c, but not a 2. A nonsense mutation: (a) causes one amino acid to be substituted for another in a protein chain. (b) results from the deletion of one or more bases, leading to a shift in the reading frame. (c) results from the insertion of one of more bases, leading to a shift in the readi ...
... (d) b and c, but not a 2. A nonsense mutation: (a) causes one amino acid to be substituted for another in a protein chain. (b) results from the deletion of one or more bases, leading to a shift in the reading frame. (c) results from the insertion of one of more bases, leading to a shift in the readi ...
Unit 7 Study Guide ANSWERS 2014
... 12. What are the two processes that link the gene to the protein? Transcription and Translation 13. Proteins are made up of long chains of amino acids. 14. Generally, mutations that affect a single gene occur during cell replication (Meiosis and Mitosis) 15. Mutations that can affect the offspring o ...
... 12. What are the two processes that link the gene to the protein? Transcription and Translation 13. Proteins are made up of long chains of amino acids. 14. Generally, mutations that affect a single gene occur during cell replication (Meiosis and Mitosis) 15. Mutations that can affect the offspring o ...
CH 12 Vocab
... Principle that bonds in DNA can form only between adenine and thymine and between guanine and cytosine Messenger RNA RNA molecule that carries copies of instructions for the assembly of amino acids into proteins from DNA to the rest of the cell Ribosomal RNA Type of RNA that makes up the major part ...
... Principle that bonds in DNA can form only between adenine and thymine and between guanine and cytosine Messenger RNA RNA molecule that carries copies of instructions for the assembly of amino acids into proteins from DNA to the rest of the cell Ribosomal RNA Type of RNA that makes up the major part ...
Unit 2 Review
... 8. State where rRNA, mRNA and tRNA is made and where proteins are made. 9. Sketch a short DNA molecule of 4 base pairs. Label the sugar-phosphate backbone, label the bases you have chosen along with their partners, label H-bonds. 10. Define semiconservative replication, complementary, genome. How ac ...
... 8. State where rRNA, mRNA and tRNA is made and where proteins are made. 9. Sketch a short DNA molecule of 4 base pairs. Label the sugar-phosphate backbone, label the bases you have chosen along with their partners, label H-bonds. 10. Define semiconservative replication, complementary, genome. How ac ...
Chapter10: DNA and RNA structure and function DNA is the cell`s
... base is linked to C1 of the sugar residue. 1- An aromatic cyclic compound containing carbon and nitrogen atoms (base). 2- A five-carbon carbohydrate (ribose or deoxyribose) 3- One, two or three phosphate groups. ...
... base is linked to C1 of the sugar residue. 1- An aromatic cyclic compound containing carbon and nitrogen atoms (base). 2- A five-carbon carbohydrate (ribose or deoxyribose) 3- One, two or three phosphate groups. ...
DNA RNA and Protein Synthesis with Answers
... Which process is most directly affected by the arrangements of components 1 through 4? a. diffusion through cell membranes b. fertilization of a sex cell c. sequencing of amino acids in cells d. increasing the number of cells in an organism ...
... Which process is most directly affected by the arrangements of components 1 through 4? a. diffusion through cell membranes b. fertilization of a sex cell c. sequencing of amino acids in cells d. increasing the number of cells in an organism ...
BIO 6.3 Carbon - Steinbach Science
... Proteins are the building blocks of many structural components of organisms, as well as are important in contracting of muscle tissue, transporting oxygen in the bloodstream, providing immunity, regulating oth ...
... Proteins are the building blocks of many structural components of organisms, as well as are important in contracting of muscle tissue, transporting oxygen in the bloodstream, providing immunity, regulating oth ...
Nucleic acid analogue
Nucleic acid analogues are compounds which are analogous (structurally similar) to naturally occurring RNA and DNA, used in medicine and in molecular biology research.Nucleic acids are chains of nucleotides, which are composed of three parts: a phosphate backbone, a pucker-shaped pentose sugar, either ribose or deoxyribose, and one of four nucleobases.An analogue may have any of these altered. Typically the analogue nucleobases confer, among other things, different base pairing and base stacking properties. Examples include universal bases, which can pair with all four canonical bases, and phosphate-sugar backbone analogues such as PNA, which affect the properties of the chain (PNA can even form a triple helix).Nucleic acid analogues are also called Xeno Nucleic Acid and represent one of the main pillars of xenobiology, the design of new-to-nature forms of life based on alternative biochemistries.Artificial nucleic acids include peptide nucleic acid (PNA), Morpholino and locked nucleic acid (LNA), as well as glycol nucleic acid (GNA) and threose nucleic acid (TNA). Each of these is distinguished from naturally occurring DNA or RNA by changes to the backbone of the molecule.In May 2014, researchers announced that they had successfully introduced two new artificial nucleotides into bacterial DNA, and by including individual artificial nucleotides in the culture media, were able to passage the bacteria 24 times; they did not create mRNA or proteins able to use the artificial nucleotides. The artificial nucleotides featured 2 fused aromatic rings.