The order is this:
[1.] formed when lava or magma harden
[3.] formed when sediments are compacted and cemented together.
[4.] a model that shows how rock undergoes processes to become different rocks.
[2.] formed by heat and pressure while buried deep below earths surface.
The difference between the Homo Erectus and the Homo Habilis is that, the Homo Erectus has Long bones and bigger muscles than the Homo Habilis, they also have l<span>arge brow ridges and a receding forehead, they do not have a chin, and lastly, they Homo Erectus are known to have a Bigger brain.</span>
Answer:
Cell surface receptors (membrane receptors, transmembrane receptors) are receptors that are embedded in the plasma membrane of cells. They act in cell signaling by receiving (binding to) extracellular molecules. They are specialized integral membrane proteins that allow communication between the cell and the extracellular space.
Explanation:
Answer:
Explanation:
brain-
Glucose is the major fuel for the brain metabolism to supply energy for synaptic transmissions. Average of -120g/day.However during hypoglacemia, keto bodies can be used by the brain for energy supply.
the fuel stores of the brain is very low because of high biochemical activities of the brain which need to be supplied with contant fuel.Although it stores little Glycogen, most fuel supply to the brain is from the circulating glucose in the blood.
Heart.
the high energy consuming activities of the heart ensured that molecules with abundant energy supply e.g fatty acids from lipids digestion is preferred. Keto bodies, acetoacetate and lactate can also be fuel . Glucose is last on the scale of preference for the heart as fuel.
It does not reserve or export any fuel.
Liver.
the complex metabolic and multi functional activities of the liver required constant supply of energy in all available forms. Thus glucose, Amino acids and fatty acids are sources of fuel for the liver.
The liver fuel reserve is in the form of glycogen which is stimulated by glucagon to convert to glucose during condition of hypoglycemia. Triacylglycerols is another fuel reserve.
Generally as products of metabolic activities in the liver, fatty acid from lipid metabolisms, Glucose from gluconeogenesis, and glycogensis, and ketone bodies are the export sources.
Answer:
mali
Explanation:
masama po ang mang bully ng kapwa natin
