Answer:
adaptations, heritable traits that help them survive and reproduce in their environment (have the highest fitness)
Explanation:
According to Darwin's theory of evolution, natural selection is the main mechanism. Darwin explains that organisms that have heritable traits that help them survive and reproduce, will be favorable by natural selection. Those favorable traits will enable organism to better adapt to their environment and to pass more genes on to the next generation (offspring).
Organisms adapt to their environment by changing their behavior, structural traits or physiology as a response to environmental change, so that they become well suited to it.
Answer:
It's AUC.
Thymine is substituted by Uracile in RNA and it's complementary to Adenine. Citosine is complementary to Guanine
Cancer happens when there is an alteration in the normal division and growth of the cells in the body which would commonly result in lumps or masses called tumors. In cancer, cells continue to form abnormal cells and invade other tissues of the body. T<span>elomeric</span><span /><span> stop signals are reduced and cells which normally shouldn't be dividing at a rate multiply exponentially. </span>
Answer:
Nucleosomes
Explanation:
Nucleosomes
DNA is the heredity matter of the cell .
DNA is enclosed in the Nucleosomes which is present in the cell in the nucleus of the cell .
DNA is condensed together to form chromatin,
and further the chromatin are aligned to form chromosome , that are present in the nucleus of the cell .
Hence , the answer is Nucleosomes .
