Answer:
1. The retina contains three kinds of colour receptors
Explanation:
Young-Helmholtz theory color vision says human can perceive colour due to the presence of colour receptors in the retina that receives colour in various wavelengths
Too much hard work with zero results can cause stressful death..:/
Answer:
Genes are the instructions inside each of your cells. They control how you look and how your body works. Since everyone has slightly different genes, everyone has a different set of instructions. Genes are one reason why you are unique!
Explanation:
The United States government helps to improve worker health by engaging business community.
<h3>Initiatives taken by US government</h3>
The federal government can play a crucial role in improving worker health by engaging the business community in building and sustaining workplace and health promotion programs.
These health programs helps in improving employee health as well as reducing unnecessary spending on health care, and raising worker productivity so we can conclude that the United States government helps to improve worker health by engaging business community.
Learn more about health here: brainly.com/question/5496881
