Genetics - Organization and functions of genes
Über den Vortrag
Der Vortrag „Genetics - Organization and functions of genes“ von Jonathan Clark ist Bestandteil des Kurses „Biology: Basic“. Der Vortrag ist dabei in folgende Kapitel unterteilt:
- Terms and Definitions
- DNA Replication and Protein Synthesis
- How Genes Act As Instructions
- Chromosomes of the Human Genome
- Summary
Quiz zum Vortrag
In DNA adenine always pairs with -
- thymine
- guanine
- another adenine
- amino acids
A single specific polypeptide chain is specifically coded for by a single
- gene
- amino acid
- protein
- ribosome
- rough E.R.
In DNA, guanine always pairs with
- cytosine
- adenine
- thymine
- amino acid
- ribose
DNA replication is called semi-conservative because -
- one strand from the original DNA double helix is conserved in each of the daughter double helixes
- it doesn't require any enzymes
- no strands from the original DNA double helix are conserved in either of the daughter double helixes
- it does require enzymes
- it takes place in the nucleus
A polypeptide chain is -
- a string of amino acids joined together by covalent bonds
- formed at the ribosomes
- coded for by the sequence of bases on an mRNA molecule
- a string of nucleic acids joined together by covalent bonds
- formed on the smooth E.R.
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Dozent des Vortrages Genetics - Organization and functions of genes
Jonathan Clark
In 20 years as a tutor, Jonathan Clark has helped many people get into university and college. He teaches Biology, Psychology and Chemistry in Hertfordshire and North London.
He has an Oxford degree in Experimental Psychology and Biochemistry and also has a commended MSc in Information Science from Hertfordshire University.
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