Answer: the trichromatic theory of color vision
Explanation: The theory began when Thomas Young proposed that color vision results from the actions of three different receptors.
Answer: Sensory mechanisms are responsible for detecting the external stimuli present in the environment.
Explanation:
The sensory mechanisms help people to observe things around them through eyes, they can hear the sounds through their ears, they can feel the insect creeping on their skin by touch sensory mechanism, they can taste food which they cook through taste or gustatory receptors present on tongue and other parts of mouth cavity.
During his expedition upon the HMS beagle at the Galapagos Islands, he came up with the idea of survival of the fittest and evolution named Darwinism.
So, the best choice is
Do living organisms change over time and, if so, how?
Turn off the water when it is not needed; for example, turn off the water when you brush your teeth, turn off the water when you’re scrubbing your body and hair in the shower with soap (only turn it back on when you want to rinse).
To summarize: TURN OFF THE WATER (when it’s not needed) :)
Answer:
The given blank can be filled with prehabilitation.
Explanation:
The practice of augmenting the functional capability of the person to allow him or her to tolerate an approaching stressor like a major surgery is known as prehabilitation. It is the process of inclining towards a multimodal approach, preoperative physical exercise, covering medical optimization, stress or anxiety reduction, and nutritional support.
The benefit of the procedure comprises less postoperative pain, reduced length of stay, and lesser postoperative issues, however, the evidence is restricted.
