Biology, 21.11.2019 03:31 heavyhearttim
Many normal genes that have important functions in promoting cell growth and division sometimes acquire mutations that cause the products of these genes to have negative effects including the development of cancer. these genes (when not mutated) are called:
Answers: 2
Biology, 20.06.2019 18:04
What are the similarities between photosynthetic and anaerobic organisms?
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Biology, 21.06.2019 19:30
Name the plastid and pigment likely to be found in the cells of (a) petals of sunflower (b) ripe tomato.
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Biology, 21.06.2019 21:30
What was dr. willem johan kolff’s first step in using the scientific process to invent the hemodialysis machine? he built the machine and tried it with various patients, collecting data about its effectiveness. when a patient’s kidneys failed, he wondered if it would be possible to perform kidney functions with an external machine. he researched and collected data about numerous patients who exhibited symptoms of kidney failure. he drew conclusions from studies of various symptoms of kidney failure, and drew a design for the ideal external blood-processing machine.
Answers: 1
Biology, 22.06.2019 00:30
Compare and contrast cladistics and phylogeny. what are their advantages and disadvantages? which is the most useful in understanding how an organism developed into its current form? which concept most strongly supports your opinion about the origin of any given organism?
Answers: 1
Many normal genes that have important functions in promoting cell growth and division sometimes acqu...
English, 27.10.2019 23:43
English, 27.10.2019 23:43
Mathematics, 27.10.2019 23:43
Mathematics, 27.10.2019 23:43
Mathematics, 27.10.2019 23:43