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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
q until the krebs cycle aerobic respiration can be described without mentioning oxygen the chemical element after which the reaction gets its name
q how in the respiratory chain do electrons from nadh2 and fadh2 passing through cytochromes liberate energy for the atp synthesis what is this atp
explain the electron microscopy in taxonomymorphological features that are easily observable with the naked eyes or with the stereomicroscopes permit
q what are the cytochromescytochromes are proteins of the interior mitochondrial membrane that are specialized in electron transfer and participate
q where in mitochondria does the process called respiratory chain occur which are the products of the krebs cycle used in that final phase of the
q how many carbon dioxide co2 molecules are liberated after each cycle of the krebs cycle for a single glucose how many carbon dioxide molecules were
q what are the final energetic products of every round of the krebs cycle and where is most part of the utile energy at the end of krebs cycle
define aim of neotaxonomy or systematic or biosystematicsthe aim of neotaxonomy or systematic or biosystematics is not only to describe identify and
q why is the krebs cycle also called the final common pathway of the degradation of organic compoundsthe krebs cycle is known as the final common
q why can it be said that each glucose molecule runs the krebs cycle twiceeach glucose molecule cycles the krebs cycle twice because after glycolysis
q what is the official name of pyruvic acidpyruvic acid is named as 2-oxopropanoic acid it is thus a molecule made of three linearly bound carbons
q what happens during aerobic respiration to the pyruvic acid molecules made by glycolysis and what is the sequence of reactions that then followsthe
q how many atp molecules are made after glycolysisglycolysis is a process similar to glucose degradation in fermentation it produces final balances
q does glycolysis take place within the mitochondriaglycolysis happens in the cytosol and not in the mitochondria pyruvic acid molecules later enter
q what is the glycolysis and what are the products of this processglycolysis the first stage of the aerobic cell respiration is a process in which