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integrasea is required for prophage formationb cuts viral genomesc is required for genome entry into the bacteriad is
1 within a population of butterflies the color brown b isdominant over the color white and 40 of all butterflies
1 what is the chemical name of chlorophyll b and xanthophylls2 how do you describe the external morphology of leaves3
1 what is the functional significance of heterophylly2 what does the application of heterophylly
describe mendelrsquos work with peas in detail describe how he controlled fertilization events and explain how hewas
1 hemoptopoietic stem cell can give rise toa eythorocytesb erythocytes and lymphocytesc all blood cells and
serinethreonine protein kinases identify substrates by recognizinga the 3-dimensional structure of the proteinb
to make a baby means reproductive system activity which utilizes the oreos and to biosynthesize eggs and sperm and
tyrosine protein kinases regulate growth by phosphorylatinga 10 of the proteinsb 30 of the proteinsc 2 of the proteinsd
if there are only 2 possible alleles for a particular gene how many bands would show on a gel for a homozygote how many
describe the process of dnareplication in a prokaryotic organism start with the origin ofreplication describe what
compare and contrast mitosis and meiosis specifically describe how the main stages prophase metaphase anaphase and
a why are the two choromosomes of each homologous pair different incolorsie what do these color representsb what
1 bax and bak act bya interacting with apaf-1 to initiate a proapoptoticsignalb interacting with ced-9 to initiate a
1 apoptosis or programmed cell death occurs in all of the following cases excepta virus-infected cellsbin cells damaged
explain how combinatorial gene regulation permits regualtion of alarge diversity of genes with relatively few
some genes that are expressed in the fetal stage are neverexpressed in the individuals life what do you think is the
you have discovered a novel compound u-500 which is an inhibitor of mitochondrial atp synthesis you observe that when
glycerol 3-phosphate dehydrogenase catalyzes the followin greversible reactionglycerol 3-phosphate nad rarr nadh h
in the first step of glycolysis glucose is phosphorylated into glucose-6-phosphate but it looks like the phosphate
how do both meiosis and sexual reproduction fertilization produce offspring that differ genetically from the parents be
a bacterial cell must have in order to transfer portions of its chromosome to another cella an f factorb a high
what is the advantage of using kinases to turn on the acitivity ofa protein instead of regulating it transcriptionally
the name of the enzyme that attaches an amino acid to its trna molecule isa amino acid-trnasynthaseb amino
the tca cycle is sometimes described as the major pathway ofaerobic catabolism which means that it is an