Biology, 08.10.2019 06:30 IkweWolf4431
The concept of gene flow is demonstrated when a cow is driven off from its herd, joins another herd, and reproduces. when the cow contributes to the gene pool of the new herd, which of these most likely increases?
natural selection
reproductive mutations
environmental variation
genetic variation
Answers: 1
Biology, 20.06.2019 18:04
Write a paragraph explaining why the effect of mutations can vary widely - from neutral to harmful to beneficial
Answers: 1
Biology, 21.06.2019 18:50
Ectocarpene is a volatile, sperm cell-attracting material released by the eggs of the seaweed ectocarpus siliculosus. its constitution is all the double bonds are cis, and the absolute configuration of the chirality center is s. draw a stereochemically accurate representation of ectocarpene.
Answers: 3
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 05:00
2. if someone had the list of traits you provided in question 1, do you think he or she would be able to find you in a group of 1000 people? why or why not? if not, what other information encoded in your genes might distinguish you from the others in the group? what are other traits that are encoded for by dna?
Answers: 3
The concept of gene flow is demonstrated when a cow is driven off from its herd, joins another herd,...
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