- <span>In the </span>photic zone<span>, </span>there<span> is light, so vegetal </span>organism<span> (micro and macro algae) ... is accumulated, </span>there<span> is less Oxygen and the pH is lower </span>than<span> in the </span>photic zone<span>. ... which is a structure in the eyes that reflect the incoming ligh</span>
Answer:
The most appropriate answer would be option 2.
In humans, the color of the eyes was thought as a simple Mendelian trait however, it has been found that the color of the eye follows polygenic inheritance, that is, it is determined by multiple genes.
A set of 15 genes is responsible for the color of the eyes. Two genes out of these 15 are OCA2 and HERC2 which are present on chromosome 15.
Thus we can conclude that eye colour is polygenic trait which does not follow Mendelian genetics.
No more than five trophic levels are present in an ecosystem, most have only 4.
The movement of molecules, specifically water and any solutes, is vital to understand in light of plant processes. This will be more or less a quick review of several guiding principles of water motion in reference to plants.
Answer: High Ultra violet dewlap reflectance is most important in brightly lit habitat.
Explanation:
lizards have a dewlap, this dewlap is what shade them from direct reflectance of ultraviolet ray. It an unshaded place where it is sunny high ultra violet dewlap reflectance is important as it becomes a means of adaptation to such areas.
Dewlap is a large layer of skin under the throat that they can fan out like a flag. Flashing the dewlap is important in territorial displays, warning signals, and courtship.
