A scientific investigation...
The statements the describe the ecosystems are the following:
1. Balance is required for the survival of an ecosystem.
2. One way to determine an ecosystem's health is by its biodiversity. Biodiversity means having different kinds of plants and animals in an ecosystem.
3. Predators play a role in balancing the earth's ecosystems. These animals are essential in maintaining the food pyramid or the food chain.
The correct answers are:
(1) The bacteriophage takes fragments of the cell with it during transduction
(2) The bacteriophage does not erupt from an infected cell during transduction.
<span>(3) Transduction transfers DNA from the chromosome of one cell to another.</span><span>
Transduction is the process wherein a bacteriophage (a virus) injects foreign DNA to be incorporated in the bacterial genetic material. Usually the most common differentiating feature between bacteriophage infection and transduction is that infection is usually destructive and lytic as the bacteriophage uses the bacteria for its own self-replication then it will erupt from the bacteria.</span>
Answer:
External Environmental Factors
Explanation:
Social determinant of health are economic and social situations in which a person is living as it affects the health outcomes of individuals and communities. These social determinants are external factors in the environment such as food insecurity, inaccessbility to nutritious food, uncomfortable and unhygienic housing, financial resources, income level, health education etc. which directly or indirectly affects the health of an individual.