MY WORD THIS ONE BLOGGING UP THE PLACE I ONLY GET BLOG AFTER BLOG ON MY PHONE !!! KK PPL BLOG IT UP BEFORE THE SUN START TO RISE OOOOOOOOOOOOOOOOOOOOOOO JUST BLOG THEM FROM A SIDE !!!!
1) Select the correct Co-factor order of Pyruvate.
a) CoA, NADH, CO2, H2O, CH3
b) FAD,TPP,NADH, NAD+, CoA
c) CoA, NAD+, TPP, Lipoate, FAD
d) NAD+, CoA, TPP, Lipoate, FAD
e) Pyruvate, CoA, NAD, acetyl CoA, CO2
2) These are Enzyme complexes names ( E1,E2,E3)
i. pyruvate dehydrogenase, dihydrolipoyl transacetylase, dihydrolipoyl dehydrogenase
ii. dihydrolipoyl transacetylase, pyruvate dehydrogenase, dihydrolipoyl dehydrogenase
iii. pyruvate dehydrogenase, dihydrolipoyl dehydrogenase, dihydrolipoyl transacetylase
iv. dihydrolipoyl dehydrogenase, dihydrolipoyl transacetylase, pyruvate dehydrogenase
What are the correct orders of the above?
a) i and ii only
b) i only
c) ii and iii
d) i, iii and iv
e) all the above
Well exam are soon up on us and the best help is this blog and my teacher’s youtube channel
The Nucleotide database is a collection of sequences from several sources, including GenBank, RefSeq, TPA and PDB. Genome, gene and transcript sequence data provide the foundation for biomedical research and discovery.
– Deoxyribonucleic Acid – polymer of nucleic acids (polynucleotide)
– Functions as storage for genetic information.
– DNA polymerase is used to catalyze the synthesis of DNA. Synthesis occurs in the 5’ 3’
– Each strand of the double helix is orientated in the opposite direction.
– DNA is acidic due to the phosphate groups between each 2’deoxyribose.
– Contains Adenine, Guanine, Cytosine, and Thymine
– Primary structure: nucleic acid sequence; Secondary structure: double helix; Tertiary structure:
nucleic acids supercoil and wrap around histones (proteins)
– In eukaryotic cells (plants, animals, fungi, & protists), DNA is located in the cell nucleus.
– In prokaryotic cells (eubacteria & archaea), DNA is located in the nucleoid; there is no nuclear
envelope to separate DNA from the cytoplasm.
– Ribonucleic Acid – polymer of nucleic acids (polynucleotide)
– Functions as template for translating genes into proteins, transfers amino acids to the ribosome
site on a growing polypeptide chain, etc.
– Unlike DNA, RNA is single-stranded and consists of a shorter nucleotide chain.
– Hydroxyl group on the ribose causes RNA to be less stable than DNA because it is easier to
– Contains Adenine, Guanine, Cytosine, and Uracil
– Many types of RNA6
– mRNA – Messenger RNA; brings information from DNA to ribosome sites for
– tRNA – Transfer RNA; transfers a specific amino acid to a polypeptide chain
during the translation phase of protein synthesis.