failing kidneys have a harder time excreting phosphate, and thus blood-phosphate levels tend to rise. what effect will rising blood-phosphate levels have on blood calcium

blood calcium levels fall in response to hperphosphatemia

Explanation:

Calcium is bound by the excess phosphate, and the calcium phosphate deposited around organs and in arteries (calcification).

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds

answer: grassland biomes are closer to the equator and receive more rain.

grasslands are biomes that are dominated by grasses rather shrubs and trees. savanna are biomes that exhibit grasses, shrubs and small tree as vegetation. grasslands are located near the equator of the earth. these are found in north america. savanna biomes are found in africa, south america, australia and india. grassland exhibit moderate climatic conditions, it receives   amount of rainfall higher than savanna.   therefore, savanna exhibit dry and hot climatic conditions.