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q what is the cellular structure to which mrna molecules bind to start the protein synthesisto make proteins mrna molecules essentially associate to
q since among the 64 codons of mrna 61 codify amino acids that form polypeptide chains what are the functions of the three remaining codonssince
q what is the name of an rna sequence that codifies one amino acideach sequence of three nitrogen-containing basis of rna that codifies one amino
explain cytological approach in taxonomy cytotaxonomy deals with all the aspects of taxonomy at a cellular level this includes the structural genetic
q how do nucleotides of mrna chains encode information for the formation of the amino acids sequences of a proteinthere are only four types of
q what is the difference between translation and transcriptiontranscription is the name given to the formation of dna molecules from an open dna
explain some ethological activitiescomparative studies of behaviour or activities are also used in systematic for identification of organisms the
q after the fact that it is based on information from mrna what is the process of protein synthesis calledprotein synthesis is called translation of
q where in eukaryotic cells does mrna synthesis take place to where do these molecules migratemessenger rna molecules are synthesized within the
explain bioluminescence - ethological approach in taxonomyin those animals which exhibit bioluminescence the pattern produced by the bioluminescence
q which are the extra abundant ribosomes in secretory cells - the free cytoplasmic ribosomes or those associated with the rough endoplasmic
q what are few examples of human cells that produce proteins for exportation which cytoplasmic organelle is expected to be abundant and
q how is the finding of ribosomes inside mitochondria and chloroplasts explainedit is a strong hypothesis that chloroplasts and mitochondria were
q how dissimilar are the location of ribosomes in eukaryotic and in prokaryotic cellsin eukaryotic cells they can also be found free in cytoplasm and
q of what subunits are ribosomes are maderibosomes are made of two subunits the small subunit and the large subunit these subunits are made of
q what is the role of messenger the ribosomes and rna for the protein synthesisthe mrna is produced within the cellular nucleus and migrates to the
q how are the concepts of the dna gene and proteins characteristics of living beings relatedcharacteristics of organisms depend on chemical reactions
q which is the biological molecule that holds the genetic information that is transmitted hereditarily and controls the cellular functioningthe
q what is genetic codegenetic code is the key for the conversion of the dna nucleotide sequences and thus the rna nucleotide sequences into amino
q why can be the consumption of molecular oxygen indicates the metabolic rate of aerobic organismsmolecular oxygen o2 consumption has direct relation
q what is the general equation of the aerobic respiration also representing phosphate and adpthe general chemical equation of the aerobic
explain the ethological approach in taxonomythe use of behavioural or ethoiogica1 characteristics in animals is relatively new though extremely
q how many atp molecules are made after the aerobic respiration and what is the net energetic gain of the processafter aerobic respiration 38 atp
q what is the anoxiaanoxia is a situation in which there is no available oxygen in the cell without oxygen the respiratory chain stops there is no
q how does the poison cyanide act upon the aerobic respirationcyanide is a poison that restrains the last cytochrome of the respiratory chain