Most bryophytes such as mosses, differ from all other plants in that they lack true leaves and roots.
All bryophytes are very small and commonly grow in moist shaded areas in the hills. They complete their vegetative phase on land but water is necessary for their sexual reproduction. In addition bryophyte are non vascular plant and they lack cuticle and stomata.
The correct answer is: B) It provides energy coupling between exergonic and endergonic reactions.
Adenosine triphosphate or ATP is a molecule able to store and transport chemical energy within cells. It is consumed in many biological processes as energy source so it is often called "molecular unit of currency". During its hydrolysis, it can be converted either to adenosine diphosphate (ADP) or to adenosine monophosphate (AMP). Other processes regenerate ATP so it can be used again in other anabolic processes (synthesis, endergonic reactions).
Answer:
The indigenous groups of individuals in distinct parts of the world possess different skin colors from other groups of individuals. Following are the different kinds of evidence, which supports the idea:
1. The individuals would have moved around the globe, however, they would have still kept their skin color DNA.
2. There also would have been more individuals living all over the globe and the skin color of the individuals would have changed gradually with time.
3. Living at higher altitudes would have resulted in more variation as the amount of exposure would have been different from the individuals moving around the world.
1) variation in traits.
population of beetles: equal brown and green numbers in population.
2) differential reproduction.
Natural habitat is in trees. Green leaves hide green beetles.
The brown beetles are noticed by birds in the area.
Birds eat brown beetles.
More green beetles survive than brown beetles
3) heredity
Green beetles reproduce in greater numbers than brown beetles
4) end result
Beetle population changes from brown and green to mostly green beetles.