The structure<span> of cells is linked to </span>their function<span>. For example, lung cells are very thin, which allows gases to diffuse easily through the cells</span>
Answer:
Information that are required to classify an organism are given below.
1. Unicellular or multicellular : First we have to see that from how many cells the body of organisms formed.
2. Composition of cell wall: Secondly we have to see the cell wall composition.
3. Prokaryotic or eukaryotic cell: We have to see the nucleus of organisms, if it has nucleus we can say that it is a eukaryotic cell.
4. Mode of nutrition: Mode of nutrition means is the organisms is autotroph or heterotroph.
If they have similarities, so it is placed in one group. If not so it is placed in different group or kingdom.
Answer:
The part of the enzyme where the substrate fits is known as the: active site
Explanation:
Enzymes work by bringing reactants together at a higher energy level than they would need in an uncatalyzed reaction.
Answer:
The answer would be B): Iron
Explanation:
Proof
Answer:
E) arteries, arterioles, capillary beds, venules, veins
Explanation:
Blood pumped by the heart flows through a series of vessels known as arteries, arterioles, capillaries, venules, and veins before returning to the heart. Arteries transport blood away from the heart and branch into smaller vessels, forming arterioles.
