He found that the recessive trait such as the short plants disappeared, but only the dominent trait stayed which is tallness. When he allowed them to self pollinate, the recessive gene which is the shortness reappeared.
C. It requires active transport because the use of energy is necessary, the natural and opposite flow to this, would be from high to low concentration that requires little to no energy (i.e passive diffusion).
Plasma membrane. Plasma membrane is common in both types of cells, it forms the outer boundary of the cell and keep the cell isolated from atmosphere
<em>The First one is 2, The answer to question 2 would be: Gene Splicing or Cloning</em>
<em>First, the gene that makes insulin is cut from human cells. After having the insulin gene, the scientist will put it inside bacteria so the bacteria will produce human insulin. This was called gene splicing. </em>
<em>Then the bacteria have insulin genes, the bacteria will be cloned to make multiple colonies of same bacteria. This phase called cloning. </em>
<em>and the last one 2, mitochondria.</em>
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<em>Hope This Helps! :)</em>
<em>QuezoMartiinez <3</em>
