Answer:
The answer is incomplete
Explanation:
However, there is no correlation between parents who have myopia and there children contacting such by playing sports each week regardless of time spent.
Myopia also known as shortsightedness is a condition in which the eyes can see clearly objects that are close but objects that are far appear blurry. Myopia occurs when the shape of the eye causes light rays to bend incorrectly causing images to be formed in front of the retina instead of been formed on it. Myopia is not a sex-linked character unlike colour blindness and is neither a condition that is always passed on to the offspring by parent(s) but there are cases in which parent(s) pass this condition to there offspring(s).
Myopia can however be caused by genetic factors coupled with several environmental factors and life choices like foods eaten, watching of movies in the dark etc.
I believe the most VALID answer to your question is "Homeostasis".
Organisms that carry out homeostasis do so in order to maintain a constant, optimum environment for the cells within their body.
Answer:
A vaccine works by training the immune system to recognize and combat pathogens, either viruses or bacteria. To do this, certain molecules from the pathogen must be introduced into the body to trigger an immune response. These molecules are called antigens, and they are present on all viruses and bacteria
Explanation:
Answer: diversity of niches
, large area and warm climate
Explanation:
An ecosystem is a biotic community in which the living beings interact with their non-living physical environment. The following factors which are responsible for higher biodiversity in an ecosystem:
Diversity of niches: A niche can be define as the functional role an organism performs in an ecosystem so as to sustain it's life. For example the type of habitat, food and breeding season chosen by the organism. With the increase in the differences in the diversity of niches the organism exhibit variations and differences from the members of the same species or from the members of the other species.
Large area: The large area can support the reproduction and abundance of members which belongs to different species hence will help in promoting higher biodiversity in a region.
Warm climate: The warm climatic range will offer the chances of adaptations to the living organisms to sustain their lives in harsh environmental conditions. This will lead to evolution of new species from the parent species.
