Common medical problems such as heart disease, type 2 diabetes, and obesity do not have a single genetic cause—they are likely associated with the effects of multiple genes (polygenic) in combination with lifestyle and environmental factors.
Answer: Mutation can affect an organism by resulting to a change in the number and structure of chromosomes (chromosomal mutation). A typical example of this type of mutation is Down's syndrome where the individual contains 47 instead of 46 chromosomes.
Mutation can also result to a change in the nucleotide sequence of the DNA molecule in a particular region of a chromosome(Gene mutation) an example of genetic mutation is sickle cell anemia
Explanation:
People who don't exercise get injuries because their body is not used to it so they will not perform well.
Answer: O stored as chemical energy.
Explanation:
In photosynthesis, light energy is stored as chemical energy. Plants use this chemical energy to convert water, carbon dioxide, and minerals into organic compounds. They capture light energy to produce oxygen and chemical energy stored. This chemical energy is stored in glucose.
Answer: A
Explanation:
creates a zygote that has a diploid number
