You were to compare the function of a cell to the function of a city, which of these organelles would be the city’s borders? Mitochondria
Nucleus
Cell membrane
Golgi Apparatus

Describe the response the kidneys have to dehydration and excessive water intake. what happens to the concentration of urine in each case ?

One important development during the 3rd trimester that will insulate the infant against changes in temperature is a. the deposition of fat under the skin b. the closing of the septum between c. the atria of the heart d. the beginnings of lung functioning e. the beginnings of light and sound sensing

How do plants obtain more sunlight a.) they lean towards the light b.)they grow straight up c.) they only live in sunny areas, like the tropics d.) they stay low to the ground