Answer:
b. the use of DNA as the information storage molecule
Explanation:
Prokaryotic cells are the ones that lack the membrane-bound organelles and well-defined nucleus. Eukaryotic cells have the nucleus and other membrane-bound organelles. Most of the prokaryotic cells are smaller in size as compared to eukaryotic cells. Despite these differences, both prokaryotic and eukaryotic cells have DNA as their genetic material. DNA serves to store genetic information in both types of cells.
Answer:
Nucleus
:
Holds DNA and all the components of proteins.
All Eukaryotic cells have a nucleus and the rest of the membrane-bound organelles
Prokaryotic cells have no nucleus
Ribosomes
:
Take the amino acids and package them into protein chains.
Ribosomes are on the outside of the endoplasmic reticulum
Endoplasmic Reticulum
:
Organelle that transports the completed protein within the cell
Golgi Apparatus
Transports the completed protein from the ER to the outside of the cell. Vesicles carrying the proteins break off the Golgi apparatus moving the proteins outside of the cell
Plasma Membrane
Selectively permeable membrane that allows passage of many materials into and out of the cell.
Transport proteins on the surface help send out messenger proteins to other cells.
Explanation:
Once proteins leave the cell they will be received by another cell. In this way, cells are able to communicate with each other. All cells have protein receptors on them which recognize specific proteins.
The answer is oil and natural gas. Besides as sources of energy, oil and natural gas are used in the manufacture of asphalt, various<span> chemicals, plastics, and </span>synthetic<span> materials. </span>
Answer:
O It allows for an increase of oxygen in sediments.
Explanation:
The presence of sediments and water in a habitat generates that the water molecules oxygenate these sediments, and that also generates a micrometric system where the drainage of the same fluids works better.
These sediments generally accumulate, generating sedimentation rocks over time, or accumulating precipitously at the bottom of pools of water.
Once the rocks or firm sediments are formed there, some microorganisms such as bacteria or the fungi kingdom may accumulate.
Answer:
mounth passes found through esophagus
intestate partial digest the food
liver store the food easy
Explanation: