CHromosom is mado chromatids. Chromatids have a lot of thriplets inside. Every thriplet is one gene. Allele is also different variant of gene
Answer:
The statement is false.
Explanation:
Industrialized countries are developed countries which have various sources of energy. In these countries 85% of commercial energy comes from burning fossil fuels, hydropower constitute about 6% of total commercial energy, nuclear power constitutes 5%, biomass, and other sources contribute up to 4%.
In developing countries 58% of commercial energy comes from fossil fuels, biomass contributes 35%, and hydropower contributes 6%. There burning of solid waste is not a major source of energy in industrialized countries.
True
Evolution occurs when an organism is born with a mutation and passes that mutation on to its offspring.
The signs and symptoms of a cluster headache include severe<span> right-sided headache with a runny nose, droopy eyelids, and tearing of the eye on the right side.
</span>The injectable form of sumatriptan<span> (</span>Imitrex<span>), which is commonly used to treat a migraine, is also an effective treatment for acute cluster headache</span>
The answer is A. random gene pool changes in small population.
