The chesapeake bay faces many issues that affect the water, animals, and environment. which issue causes a loss of energy in the food chain due to the lack of growth of bottom-dwellers; like worms and clams? a.) a catalyst b.) bubbling in oxygen c.) decreasing the temperature d.) adding more hydrogen peroxide

Hemoglobin is a proton that carries oxygen around your body what is hemoglobin made from

This is a scaffolding of protein fibers that us sell keep it shape in a cell division and cell movement

The table presents the average day and night temperatures in five cities. it also reveals whether a city receives substantial rainfall (wet climate) or little rainfall (dry climate). which city’s rocks are likeliest to experience frost wedging, and why? a) city a because the consistently subzero temperature would prevent water from melting b) city b because it is a wet region and the temperature fluctuates around the freezing point c) city c because it receives plenty of rain fall and the weather is moderately cool d) city d because the hot and dry weather would cause rocks to absorb water