(ii) The students dried the potato sticks with paper towels before putting them on the electronic balance.
Suggest why.

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.

Plz ! what does it mean for an allele to be dominant?

Pulmonary arteries carry highly oxygenated blood. true or false?