The human respiratory system<span> is a series of organs </span>responsible<span> for taking in oxygen and expelling carbon dioxide. The primary organs of the </span>respiratory system<span> are lungs, which carry out this exchange of gases as we breathe.</span>
Larger organisms have smaller
cells than small organisms. <span>Large organisms are made up of
many small cells such that there is an increase in the amount of surface
area in comparison to volume. This gives the large organism a better chance at
survival.</span>
Avoid comparing the way you are behaving or feeling now while you are depressed<span> with the way you used to behave or feel before becoming </span>depressed<span>. Reward yourself for your efforts. Ask others around you to encourage and praise you for each small step you take.</span>
Primary succession is the process in which plants and animals first colonize a barren habitat. Secondary succession differs from primary succession in that it begins after a major disturbance—such as a devastating flood, wildfire, <u>landslide</u>, <u>lava</u> flow, or human activity (farming, road or building construction, or the like)—wipes away part of a landscape.
Answer:
Biodiversity boosts ecosystem productivity where each species, no matter how small, all have an important role to play.
Explanation:
