Answer:
True.
Explanation:
<em>Ehrlichia </em>are the type of bacteria that belongs to the genus Rickettsiales. These bacterias are responsible for the transmission of disease ehrlichiosis.
The developmental stages of this bacteria is well known and studied to control its transmission. The three well developmental stages of <em>Ehrlichia </em>are elementary body, the initial body and the morula stage.
Thus, the answer is true.
Answer:b. microsystem.
Explanation:
The microsystem is one of the component of ecological system theory. The microsystem describes the system, which is close proximity to the person. For example, the interaction of child with the school teachers, classmates, friends, parents and siblings. The person learns a lot through the direct interaction with people. This is like to influence the physical and behavioral outcomes.
The Redco company is just like a part of microsystem for the school children where they can learn directly by learning skills for manufacturing.
<span>Photosynthesis is the base of energy flow, because it converts energy from the sun into fuel for plants and animals.</span>
A. boiling, because once liquid water is added with heat energy, it causes a reaction of water to bubble; common in cooking.
Sound cannot travel through a vacuum. A vacuum is an area without any air, like space. So sound cannot travel through space because there is no matter for the vibrations to work in.
