AQA A LEVEL BIOLOGY| Questions With 100% Correct Answers | Verified

the krebs cycle takes place in the _______ of the ___________ - matrix mitochondria epistasis - arises when the allele of one gene affects or masks the expression of another in the phenotype autosome - a chromosome that is not a sex chromosome biodiversity - the range and variety of genes, species and habitats within a particular region biomass - the total mass of living material, normally measured in a specific area over a given period of time intraspecific competition - competition between organisms of the same species interspecific competition - competition between organisms of different species krebs cycle - series of aerobic biochemical reactions in the matrix of the mitochondria of most eukaryotic cells by which energy is obtained through the oxidation of acetylcoenzyme A produced from the breakdown of glucose meiosis - the type of nuclear division in which the number of chromosomes is halved mutation - a sudden change in the amount or the arrangement of the genetic material in the cell NADP - a molecule that carries electrons produced in the light dependent reaction of photosynthesis