Answer:
Bone cells help to support and protect the body.
Answer:
No, when the concentration of carbon dioxide is high, such as in peripheral tissues, CO2 binds to hemoglobin and the affinity for O2 decreases, causing it to release.
Explanation:
The O2 molecule is reversibly combined with the heme portion of the hemoglobin. When the partial pressure of O2 is high, as in the case of pulmonary capillaries, for example, the binding of O2 to hemoglobin and the release of carbon dioxide are favored, this is known as the Haldane effect. If, on the contrary, when the concentration of carbon dioxide is high, such as in peripheral tissues, CO2 is bound to hemoglobin and the affinity for O2 decreases, causing it to release, this is known as the effect Bohr.
Answer: Starch, Cellulose, inulin etc
Explanation:
Several units of glucose (monosaccharides) are linked to form polysaccharides. These polysaccharides are found in living things
For example:
In plants, starch serve as a stored form of energy, while cellulose, an indigestible material provide strength to plants
Also, starch consists of monosaccharides i.e glucose units with an alpha α-1, 4-glycosidic bond; while cellulose has the same glucose units, but linked by beta β-1, 4-glycosidic bonds
Sun, wind, ocean waves, tides and geothermal heat
