Many scientists believe that stem cells might be useful for treating certain human diseases in the future. stem cells are cells that a. are very small and can only be found in plants. b. have the potential to differentiate into various specialized cell types. c. lack the ability to undergo cell division through mitosis. d. are modified viruses that can be used to transfer genetic information.
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Biology, 21.06.2019 21:00
Which of these serves as a reference for comparison during a scientific investigation? a)outcome variable (dependent variable) b) test variable (independent variable) c)control group d)hypothesis
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Biology, 21.06.2019 23:00
Ricardo notices that when he plays soccer in the rain, his ball does not seem to go as far after a kick. what is the best scientific question that ricardo could ask about this observation? is soccer better played in the rain or sun? how does rain affect the distance a soccer ball can travel? how does rain affect the speed of a soccer ball? is soccer affected by the rain?
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Biology, 22.06.2019 08:10
What is the next step in the process after a substrate enters the active site of an enzyme
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Biology, 22.06.2019 09:30
Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?
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Many scientists believe that stem cells might be useful for treating certain human diseases in the f...
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