Answer:
With a cold comes inflammation of the structures around the vocal cords. With the inflammation comes swelling of those structures. Thicker vocal cords vibrate more slowly and give a lower pitch.
Greenhouse effect - atmosphere traps additional heat (some light absorbed, some reflected. Reflected in form of infrared light. GE occurs when the atmosphere temporarily traps some of the infrared light that the ground emits, slowing its return to space.) Occurs only when the atmosphere contains gases that can absorb infrared light (greenhouse gases: H2O, CO2, methane (CH4).
Well a "kingdom" is a much more 'general' or 'vague' classification than "genus", but to answer your question : They both deal with the classification of organism .
Answer:
Renewable resources can be replenished, such as water. Non-renewable resources are limited, like oil. A sustainable option is one that can be reused without affecting the environment.
Explanation:
Answer:
animal cell has no cell wall, plant cell has chloroplast and bacteria has no nucleus
Explanation:
