Answer: Possession of traits that aid their survival in extreme conditions.
Explanation: Because archaea that grow in extreme environments possess certain characteristics that aid in their survival in the extreme weather conditions. Those traits are studied regularly to improve other plants.
Answer:
It drains into a larger lymph trunk, which returns it to the subclavian veins.
Explanation:
Sensory receptors?? I believe that is the answer but you may have wanted a more in depth explanation, if so, my bad.
The answer is scientific theory. It amalgamates scientific law about objects and events that are widely accepted and tested. Scientific theory rationalizes phenomenon, that is not rigorously understood, through science. Examples of scientific theories today are the special relativity theory of Albert Einstein.
