Answer:
It is necessary to separate oxygenated and deoxygenated blood separate in mammals and birds to maintain their body temperature. Also, if they both are mixed, the blood will get impure and it would be difficult for the heart to supply impure blood. We also can't live with impure blood so we most probably will die.
Answer: 3. in the icecaps. 2. temperature. 1. the second one
Explanation:
Answer:
Explanation:
The independent variable determines the value that needs to be calculated or the decision that needs to be made from the observations of the experiment. Hence, experimental design decision would most likely produce invalid and unreliable results when having more than one independent variable.
Answer: Edema
Explanation:
The swelling that is caused as the result of inflammation is known as Edema. Just after an injury takes place the traumatized area becomes red, painful and warm. It also starts to swell.
This swelled area is also known as Edema which is caused due to acute response of acute inflammation.
This response is trigerred by the injured tissues. When the body starts healing then, change in blood flow takes place and swelling is also cured.
But sometimes it is so acute that it restricts the normal blood flow and movement of the affected area.
One affect could be a loss of habitat for the animals that lived in that forest
