Biology, 29.09.2020 21:01 toricarter00
Which of the following processes is illustrated by the downward arrows from the atmosphere that show the conversion of nitrogen gas into usable forms available to producers?
А Nitrogen assimilation
B Nitrogen fixation
C Photosynthesis
D Weathering
Answers: 3
Biology, 21.06.2019 18:30
What type of cell is produced after fertilization occurs and the gametes combines ?
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Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?
Answers: 2
Biology, 22.06.2019 12:30
Describe the relationship between isotonic solutions, equilibrium, and water movement into and out of a cell.
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Biology, 22.06.2019 16:00
Match each description of an object’s motion with the position-time graph that represents it. not moving moving with constant speed speeding up slowing down
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Which of the following processes is illustrated by the downward arrows from the atmosphere that show...
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