Answer:
cell membrane, cytoplasm, nucleus
Answer:
Scientists use scientific names for organisms so that it is universally understood what organism they are referring to. What is the advantage of using scientific names instead of common name? This naming is essential for the classification and organization of organisms which makes the study of an organism easier and understandable.
Answer:
the hormones produce a happy feeling.
Explanation:
The hormone the testosterone and endorphins are hormones that are produced by the endocrine system as a result of exercise and intense physical activities. These hormones are known as the happy hormones. They have the same effect as morphine would do on the body - they diminish the effect of pain and stress. The hormones do so by counteracting the effect of the stress hormone, cortsoids, that are produced in stressful situations. These hormones wear down the person emotionally and the person will be stressed. A person who exercises produces a happy feeling and healthy emotions. In addition, the hormone provides overall feelings of well-being and contribute to the manufacture of the T-lymphocytes thereby strengthening the immune system.
Answer:
Environmental engineer
Explanation:
Environmental engineers design strategies and solutions to deal issues using the concepts of architecture, biochemical engineering, physics and chemistry. They are working to promote recycling, waste management, environmental health and management of environmental degradation.
