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please answer all parts
3. (a) The following structure is a nucleotide found in human. HO-P-O он о No ОН ОН I. There are two types of nitrogenous bases. Which type is it in this nucleotide? (1 mark) ii. Can this nucleotide be found in DNA or RNA? Explain. marks) iii. Give the name of this nucleotide. marks) (b) The following diagram shows the chemical structure of double-stranded DNA. Label the 5' and 3' ends on each strand. marks) Indicate...
Starting with the nucleus, name 4 parts of the endomembrane system and explain how they work together to produce a mature polypeptide?
List the parts of the structure of a nucleotide. Explain in depth what the purpose of ONE of these parts is to the structure or function of Nucleic Acids 3.
1. Write out the full name for DNA. 2. Why is the nucleus called the "control center" of the cell? 3. Where in the cell are the chromosomes located? 4. What is a gene? 5. What do proteins do for your body? 6. What holds the sides of the DNA ladder together? 7. What are the sides of the DNA ladder made of? 8. What three parts make up a single nucleotide? 9. What are the 4 bases that make...
Question: A diploid nucleus of Drosophila melanogaster contains about 3.4 x 108 nucleotide pairs. Assume (1) that all nuclear DNA is packaged in nucleosomes and (2) that an average internucleosome linker size is 60 nucleotide pairs. How many nucleosomes would be present in a diploid nucleus of D. melanogaster? How many molecules of histone H2a, H2b, H3, and H4 would be required? ANS: In the diploid nucleus of D. melanogaster, 1.65 x 106 nucleosomes would be present; these would contain 3.3...
Determine if the following words describe transcription, translation, or both transcription and translation. Nucleotide Ribosome Amino acid mRNA Nucleus DNA
When binary fission occurs, name the type of nucleic acid much information is copied. of nucleic acid involved and how What is the difference between binary fission and protein synthesis: What is meant by "complementarity of bases? What are nucleotide bases? Name the nucleotide bases associated with DNA with RNA. How many nucleotide bases are necessary to code for one amino acid? Name the two different classes of genes. Structural Regulaory What are constitutive enzymes? What are inducible and repressible...
Be sure to answer all parts. Give the name and formula for the acid derived from the following anion: sulfate. Name: (select) (select) A Formula:
QUESTION 3 In a "frameshift" mutation O a the mutation is not in DNA. the nucleotide that mutates causes a stop codon to occur instead of the placement of an amino acid. c. addition or deletion of one or two nucleotides causes the codons to be off pattern and therefore the mutation. 4. the nucleotide that mutates causes no change in the amino acid specified.
Name a component of a nucleotide that is neither a carbohydrate nor a nitrogenous base.