Which Is an example of acclimatization Dog shedding its wint

Which Is an example of acclimatization? Dog shedding its winter coat with the approach of spring. Vasodilation which leads to a red face on someone who has just jogged three miles in the heat. A kangaroo rat retreating to its burrow as temperatures increase. A pig wallowing in a shallow pond. Homeostasis typically relies on negative feedback because positive feedback drives processes to completion rather than to a balance point can decrease but not increase a variable act within, but not beyond, a normal range requires a response but not a stimulus involves one location rather than several across the body

Solution

Q.No 9

Dog shedding its winter coat with the approach of spring.

Acclimatization is how an organism copes with long-term changes to its environment. This involves a long-term, but reversible, change in physiology or behaviour.  is distinct from adaptation in that it is a reversible physiological (or behavioural) change occuring over the lifetime of a single organism, whereas adaptation occurs by genetic changes and natural selection over many generations.

Q.No 10

Requires a response but not a stimulus.

Homeostasis is the tendency to resist change in order to maintain a stable, relatively constant internal environment.In contrast to negative feedback loops, positive feedback loops amplify their initiating stimuli, in other words, they move the system away from its starting state.