Answer:
its a thousand of generation evolution i think as of darwins law of evolution
Answer:
50%
Explanation:
let me know if im right tho
Sorry if I’m wrong but I believe it’s the cardiovascular and lymphatic system
Hope this helps!
Concentration gradient across the membrane. Proteins in the membrane allow specific molecules through, passively.
Answer:
Climate and vegetation vary with latitude and altitude of an area. Latitude measures distance from the equator; altitude measures elevation above sea level. ... Deserts have little precipitation and little vegetation. They are found in tropical, temperate, and Polar Regions.