Answer:
From biological point of view, the richest and diverse reserves of flora and fauna of the Amazon rain forest are the main attraction for study.
Explanation:
This rain forest being the world's largest and most diverse reservoir, that houses millions of species of plants, insects, birds, mammals and even such species are there for which there is no record till date. The rich vegetation part includes species such as rosewood, laurel, various forms of nuts, acacia, timber like that of cedar and mahogany. The wildlife too is equally diverse and vast. Important species to mention are red deer, jaguar, tapir, deadliest reptiles and various types of monkeys.
Answer:
Explanation:
answer: The process of photosynthesis requires direct absorption of sunlight so it needs to be located in the upper part of a leaf.
Answer;
Respiration in cells, photosynthesis, activating a cod pack- absorb energy
Producing electric current, burning a candle, baking bread- release energy
Explanation;
-The chemical reactions that absorb energy are called endothermic reactions. These reactions absorb more energy than they release. When endothermic reactions absorb energy, a temperature drop is measured during the reaction.
The chemical reactions that release energy to the surroundings are called exothermic reactions.Endothermic reactions are characterized by positive heat flow (into the reaction) and an increase in enthalpy.
Distributive (or vasogenic) shock is caused by a sudden severe decrease in peripheral vascular resistance that causes extensive pooling of blood within the venous system and subsequent decreased venous return to the heart.