<span>A gamete needs only half the number of chromosomes because two gametes join together hope his helps you
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<span>Increase in soil erosion. hop it helps.</span>
Answer:
plants For example, phototropism is the plant's response to stimulus, i.e. sunlight. A plant hormone “auxin” keeps the plant's direction towards the sun by activating the growth in a particular part of a stem. Similarly, gravitropism in plants responds to the stimulus, i.e. gravity
Explanation:
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“Cells grow weaker in time, and get more prone to the mutation.”
If you used a radioactive label to trace the pathway of carbon through cell respiration, the label would begin in glucose and en in co2. TRUE
