Answer:
A
Explanation:
Coal is majorly used to produces electricity. The coal is ignited and the heat produced used to heat water to steam. The steam is then used to drive turbines with a dynamo effect to produce electricity. Turning off lights when not in use reduces the demand for electricity hence reducing the amount of coal needed to meet this demand.
Other ways to conserve energy is using bulbs with low energy demand - such as LEDs - and improving natural lighting indoors.
Answer:
Here you go :)
Explanation:
Plant roots complete a cycle in the soil. The deeper they go, the more benefits they provide to soil fertility and stable carbon storage in soils. While alive and active, roots redistribute carbon and nutrients throughout the soil profile.
Answer: ATP
Explanation:Each organelle supports different activities in the cell. Mitochondria, for example, are organelles that provide eukaryotes with most of their energy by producing energy-rich molecules called ATP. Prokaryotes lack mitochondria and instead produce their ATP on their cell surface membrane.
hope i helped
Answer:
Instead of oxygen a creature would also need nutrients. Simple everyday things like water and food.
Explanation:
Although it is kind of impossible to live without oxygen. There are organisms on the earth who do not need it and can survive. They metabolize hydrogen or methane or a number of other compounds.
Answer:
Starvation causes a reduction in the <u>oncotic</u> pressure in the <u>cappilaries</u>, thus causing edema in the tissues.
Explanation:
Starvation is the extreme form of malnutrition, in which the caloric energy intake of an individual is much lower than required. The cells of the body start the breakdown of proteins, after the fat stores get exhausted. This reduces the oncotic pressure or the colloidal pressure in the blood vessels or capillaries of the body, thereby causing edema.
Edema is a medical condition, which involves the abnormal accumulation of fluid in the interstitium and cavities of the body.
