From the table, we can see that; 1 = beta; 2 = alpha, 3 = gamma. Option A
<h3>What is radiation?</h3>
Radiation is a form of energy that can not be seen. We know that beta radiation can be stopped by such things as a piece of cloth while alpha particles can be stopped by an aluminums foil. Also, gamma rays can only be stopped by thick concrete or lead.
Hence; we can conclude that; 1 = beta; 2 = alpha, 3 = gamma. Option A.
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independent : the variable that you're testing: Watering the seed before planting
Dependent : the measurement: how long it will take the plant to grow
constant : stays the same: the type of plant
hope that helps , thats what i think it is
Genetic drift is a random of sampling of alleles from the gene pool. if a chance of a forest fire for example kills all but two of the population, the maximum number of alleles two the individuals at as a single gene would be 4, if both heterozygous for different alleles, all the other ones would be lost and the remaining alleles would increase in frequency.