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q1 explaining why the procedure of mitosis and meiosis are both important to a living organism when would an organism require undergoing the process
q haplopappus gracilis is a diploid plant with only two pairs of chromosomes assume that a g1-stage cell of this plant was growing in culture medium
q is evolution random if evolution is random then how does one explain the evidence of convergent evolution very different organisms such as fish and
q1 in a cross between a purple flowered plant and a white flowered plant all 73 of the offspring had purple flowers what are the most probable
q most biologists believe that the immune systems defence against infections largely rests on its capability to distinguish self molecules from
q1 study concepts presented in the pull-down menu located in the upper left corner of interactive microscopy list the order of the coloured threads
q1 trace a drop of blood from tissue cells of the left knee to capillaries of the right arm be sure to stop at the lungs along the way keep track of
q1 what about while the habitat is not within the us borders many international conservation groups are working to save the rainforest what rights do
q1 suppose that the allele controlling brown eyes b is dominant over those controlling blue eyes b in human beings in actuality eye colour in humans
q the restriction enzyme scs1 cuts at a restriction site that is found only very rarely in dog genomes one dog jimmy has two restriction sites for
q1 1 the frp protein can function as either a positive regulator of transcription or as a negative regulator of transcription frp binds to its
q1 the diploid number of the horse equus caballus is 64 which include 36 acrocentric autosomes the ass equus asinus has 62 chromosomes including 22
q1 does more blood flow through coronary arteries throughout ventricular diastole or ventricular systole explain your answerq2 at what stage of the
q1 what is the dissimilarity between exergonic and endergonic reactions give an instance of each what is the significance of each type of reactionq2
q1 animals obtain energy throughout a series of chemicals reactions in which sugar c6 h12 o6 and oxygen gas o2 are reactant this produces water h2o
q1 joshua ledergerg said our only real competition for domination of planet remains the viruses in what respect might you make a similar argument
q you are working in a human genetics laboratory that studies causes and treatments for eye cataracts in newborns this disease is thought to be
q by 1935 hunting and trapping had eliminated wolves from the united states except for alaska because wolves have since been protected as an
q1 why are a number of fruits sweet and some sour whereas others have no specific tastehow does ripening of fruit affect the process of seed
q1 what effect did lowering temperature have on the mouses oxygen consumption what is the effect on cellular respiration is this result what you
q 1a noda and numa in 1984 isolated the first voltage-gated sodium channel gene from the electric organ of the electric eel electric organs contain a
q1 when a jellyfish is removed from its saltwater environment and put into fresh water it swells and burst do you think a jellyfish is a plant or an
q1 one tank of gold fish is fed the normal quantity of food once a day a second tank is fed twice a day and a third tank four times a day during a
q1 how is it that an open ocean produces the highest net primary productivity of earths ecosystems so far net primary productivity per square meter
q1 the concept of vitalism is based on the belief in a life force outside the jurisdiction of physical and chemical laws according to this belief