<h2>Specialists and Generalists </h2>
Explanation:
Niche is the role played by an organism that how it lives in an environment
Specialists
- Species that have narrow niches are called specialists and this type of niche is called realized niche
- It is narrow because of the presence of ecological barriers and is the space where a species actually lives
Generalists
- Species that have broad niche are called generalists and this type of niche is called fundamental niche
- It is larger than the realized niche due to absence of ecological barriers
- It represents all the environmental conditions where a species is able to live or can live
I'm assuming you meant and frailness not fertility, in which case it is the oldest old period
The earthworm has a closed circulatory system. An earthwormcirculates blood exclusively through vessels. There are three main vessels that supply the blood to organs within the earthworm. These vessels are the aortic arches, dorsal blood vessels, and ventral blood vessel
Mitochondria perform cellular respiration, a process that
uses oxygen, generates carbon dioxide, and produces chemical energy for the
cell. The answer is False. Mitochondria
use oxygen to generate energy and are thought to have evolved from aerobic
bacteria nevertheless, mitochondria cannot function for long when isolated from
the cell because they are parasites.Mitochondria contain their own genome, are
able to duplicate, and actually divide on a different time line from the rest
of the cell.
The answer is a enzyme linked receptor
