Answer:
The respiratory system brings oxygen unto the lungs, while the circulatory system delivers oxygen throughout the body.
Explanation:
When a cell is subject to a solution that is equal in water concentration as inside the cell, the movement of water via a process called osmosis will equalize and the solution is said to be isotonic to the cell. That means the amount of water entering the cell from the solution will equal the water exiting the cell; no net water movement.
Answer:
In the nucleus of each cell, the DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure. ... DNA and histone proteins are packaged into structures called chromosomes.
<h2>Three limitations of Tri-component Model </h2>
There is usually discrepancy with behaviors and attitudes of the individuals.
- That is the reason there are the attitudes in which effective component, behavioral component and cognitive components.
- The sensitive and emotional reactions or feelings of an individual with one another. Though when an individual behaves with others through actions.
- The third limitation is when a person has a belief about anything.
These above are three limitations of the tri-component model.
