Pea plants have a recessive trait for wrinkled peas (w). Plants with a dominant allele (W) do not have wrinkled peas. A scientist crosses two pea plants, one that has wrinkled peas and one that does not. The plant that does not have wrinkled peas has the genotype WW. What are the chances that the offspring will have wrinkled peas.

Which of the following statements about c4 carbon fixation is not true? a c4 carbon fixation is an adaptation for plants exposed to high light intensityb. c4 carbon fixation occurs in more plants than c3 carbon fixation.c c4 carbon fixation is more common in areas of high temperatures than c3 carbon fixation.d. c4 carbon fixation occurs in the inner cells of a leaf rather than the entire leaf.

Aplant may open end close its stomata to prevent excess water loss and maintain

Which organelle breaks down sugar molecules that supply energy to the cell ?