Negative feedback, because sweating can decrease body temperature.
        
                    
             
        
        
        
Answer:
Population is a collection of individuals of a species living in a defined area
Explanation:
Population:This is a collection of individuals of the same species occupying the same space and able to interbreed freely with one another when individuals of different sexes are brought together.
 A species of animals may comprise a single cohesive population or may contain many geographical distinct populations.
Example:A population of Agama lizards in a Campus located in China.The whole human race, Homo sapiens comprising the black, Mongolian,red and white is a population.A population of <u>Cercopithe</u><u>c</u><u>us</u> <u>erythrogaster</u><u> </u>(Monkeys).
 
        
             
        
        
        
Answer:2 the lupine dependent butterflies would disappear.
If the spraying of pesticides will remove all the insects then there will be no insect that will pollinate the lupine flowers. So this will cause removal of lupine species from the environment. And the lupine dependent butterflies will not be able to release their egg on these specific flower and will also disappear from the environment. 
The removal of lupine flower from the environment will lead disappearing of these lupine dependent butterflies. 
 
        
                    
             
        
        
        
The ER comes in two different morphological forms: smooth ER and rough ER
        
             
        
        
        
Because many living organisms begin in the womb similarly, showing that organisms have a common ancestor