BioSci Lab Exam 1 Review

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All bacteria appear round when visualized through a light microscope
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Terms in this set (37)
Both Archaea and Bacteria are MoneranstrueMonerans have proper nucleusfalseorganisms that are classified as Protista have well-defined cell organellestruesome protists are capable of photosynthesistruewhen writing the scientific name of an organism, the first letter of the genus name is always written in capitals, while the first letter of a species name is written as a small (not a capital) lettertruefungi are unicellular prokaryotesfalseeuglena you saw in the lab last week was classified as belonging to the KingdomProtistaanabaena you saw in the lab last week was classified as belonging to the KingdomMonerathe Domain Archaea and Bacteria contain theMonerafungi are classified in the domainEukaryathe organisms you used (yeast) in the fermentation experiment in the last lab wasfungiyeast is a prokaryotefalsefermentation yields more ATP molecules than aerobic respirationfalsefermentation gives off both oxygen as well as carbon dioxidefalseyeast is a unicellular (single celled) organismtruewhat did you use as a negative control in the fermentation experiment you did in the last lab?waterwhat did you use as a positive control in the fermentation experiment you did in the last lab?glucosewhich disaccharide did yeast break down in the fermentation experiment?sucrosethe enzyme that broke down the disaccharide you used as substrate in the fermentation experiment wasfructosethe two byproducts of fermentation arecarbon dioxide and ethanolDNA consists of sugar, phosphates, and four basestruename the 2 processes which describe the following events (central dogma in molecular biology) DNA _________ --> RNA _________ --> Proteintranscription and translationa codon consists ofthree baseswhich of these bases is not present in RNA adenine guanine cytosine thyminethyminewhile DNA is double stranded, RNA molecules are single strandedtruea diploid cell containing 10 pairs of chromosomes will result in daughter cells containing _____ pairs of chromosomes each by mitosis and in mature gametic cells (sperm/eggs) with _____ chromosomes by meiosis10 and 5given DNA sequence ATGCCATGT, the sequence on opposite strand is _____________________ and the corresponding RNA sequence is _______________________TACGGTACA and UACGGUACA