Carbon is a macronutrient and is present in every part of the body. Carbon dioxide in blood plays an important role in the body as it helps in maintaining the pH of blood. Carbon is an essential element which has a lot of benefits for both industrial purposes and as the basic building block of the human body, without which, life is incomplete
Both onion<span> and </span>elodea cells<span> had a </span>cell<span> wall and cytoplasm but the </span>onion<span> lacked chloroplasts. 1. </span>Onion<span> is a storage organ for the </span>onion<span> plant. It is underground so it can't do photosynthesis.</span>
The answer is c. It hides its seeds until it is wet enough for them to reproduce.
Earth's inner core is solid because of the extreme pressures and underneath the earth.
