We know that the word equation for the reaction taking place during photosynthesis is:
carbon dioxide + water + sunlight → glucose + oxygen
Therefore, the more the reactants are provided, the more the plant will grow. The lesser the reactants, the lesser the growth. Providing products will not alter the rate of photosynthesis. The factors may be grouped as:
Increase plant growth:
-increase sunlight
-increase carbon dioxide
-increase water
No effect on plant growth:
-increase glucose
-increase oxygen
-decrease glucose
-decrease oxygen
Decrease plant growth:
-decrease water
-decrease sunlight
-decrease carbon dioxide
Aero is the prefix for oxygen or air
Aerobic= needs air
Anaerobic=no air needed
<span>The type of plant cell that provides support without interfering with growth and is familiar as the "strings in celery" is a </span>collenchyma cell
Answer:
Genetic drift
Explanation:
Based on the information given here, the observed genetic variation is most likely an example of Genetic drift .
Genetic drift is the variation in the relative frequency of different genotypes in a small population, owing to the change disappearance of particular group of genes as individuals die out do not reproduce.
The above mentioned information indicate a typical example of Genetic drift