Isn't it something like: Vasconstriction reduces blood flow and heat transfer?
The mosquito is lightweight which allows it to fly with ease. It also has powerful wings which are an adaptation for flight.
Adaptation does not allow for natural selection: natural selection causes adaptation.
A structural adaptation of the Sea Turtle are their forelimbs and neck, the forelimbs are modified into long, paddle-like flippers for swimming, it allows the Green Turtle to maintain its speed whilst travelling in the ocean.
Legs...?
A horse is endothermic, able to maintain its own body temperature. It is a mammal, and mammals and birds are endothermic. The term 'endothermic' is the biological term for an animal that is warm-blooded.
A panda is endothermic, meaning it is capable of regulating its body temperature internally through metabolic processes. Endothermic animals, also known as warm-blooded animals, can maintain a relatively constant body temperature regardless of external conditions. This ability allows pandas to thrive in a variety of environments and climates.
Birds are endothermic, meaning they can regulate their body temperature internally through metabolic processes. This allows them to maintain a relatively constant body temperature regardless of external environmental conditions.
A hummingbird is an endothermic animal, meaning it can regulate its body temperature internally by generating metabolic heat. This allows hummingbirds to maintain a high body temperature even in colder environments.
adaptationadaption
The fishing cat's webbed toes are a morphological adaptation that allows them to swim effortlessly. Also, the fishing cat has eyes that are close together which allows them to see in the far distance.
Adaptation (I'm studying the same thing ;)
water, food