Biology, 11.10.2020 09:01 SKYBLUE1015
Which of these best explains why a molecule of ATP is needed for this type of transport?
A) The particles moving across the cell membrane have a negative charge.
B) The particles are moving against the concentration gradient.
C) The particles are trapped in the plasma membrane.
D) The particles are moving with the concentration gradient.
Answers: 2
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Y’all i need answers plss people are saying me and my brother look alike although we’re two different ages. one year apart i’m a girl, btw i’m thinking we could be fraternal twins idk my parents and my friends think we look alike
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Suppose a suitcase has a mass of (m) 30 kg and a net force (n) of 10 kg*m/s. what is the acceleration rate of the suitcasein m/s? show your work to support your answer
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Which best describes a benefit of using dna technology in medicine? a) medicine can be produced in mass quantities. b) medicine can be distributed at a reduced cost. c) medicines have fewer side effects. d) medicines are resistant to antibiotics.
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Biology, 22.06.2019 10:30
Which of the following terms best matches this definition: the process where humans choose the traits that will be present in the next generation through breeding. question 4 options: genetic determinism artificial selection acquired selection natural selection
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Which of these best explains why a molecule of ATP is needed for this type of transport?
A) The par...
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