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Which of the following is NOT a characteristic of active transport? *
A)It moves substances against a concentration gradient
B)It requires energy from the cell
C)It involves facilitated diffusion
D)It may use carrier proteins that often function as the sodium potassium pump
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What are some possible short and long term medical concerns for crew members on longer space exploration trips
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Recombinant dna (rdna) creates offspring which are genetically identical to the parent is the process of breeding only organisms with desirable traits involves the removal of the nucleus of a cell combines genes from organisms of different species in a lab
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Based on the number of offspring they produce at one time organisms are classified into two categories many offspring at once and a few at a time sort the carry sticks based on the category they describe
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Which of the following is NOT a characteristic of active transport? *
A)It moves substances against...
Mathematics, 16.12.2019 22:31
Mathematics, 16.12.2019 22:31