Answer:
Explanation:
RNA molecules are produced in the nucleus of human cells from DNA by a process called transcription, but they are found in the cytoplasm too. DNA is present only in the nucleus of the cell.
Because they studied a lot about dna and rna and figured that rna was the first coding system of lofe
Answer:
Growing threats to animals that are believed to be critical to the success of natural remedies are human intervention and climate change. Human intervention can greatly affect the ecosystem because of its mundane activities. Climate change on the other hand can also hamper the growth of these animals such as a change in temperature.
When light passes from a material of one refractive index to another (for example: from glass to air), it bends.
