Multi-modal learning, top-down vs bottom-up learning, primacy and recency effect verbatim effect, and working memory capacity
The answer would be the last option which is:
protecting the body
excreting wastes
regulating temperatures
generating vitamins
This includes the skin and its extremities acting to shield the body from different sorts of harm, for example, loss of water or scraped area from outside. The framework has numerous parts in homeostasis. All body frameworks work in an interconnected way to keep up the inside conditions fundamental to the capacity of the body, the skin has a vital activity of securing the body and goes about as the body's first line of protection against contamination, temperature change, and different difficulties to homeostasis.
Yes, there are many of these kind of procedures, and here are some examples, like deep palpation and percussion, examination of the ear-drum or inside the nose
I feel like it's strange for me to answer this question since I am 14 years old but...it's completely normal for a lot of semen to come out, but the more frequently you ejaculate, the less it is. If you feel like you are going to come too soon, then take a 30 second pause. Hope this helps!