Answer:
To store and transmit genetic information.
They give instructions for proteins.
Explanation:
Answer: Anxiety disorder
Explanation:Anxiety disorders are a group of mental disorders characterized by significant feelings of anxiety and fear.Anxiety is a worry about future events, and fear is a reaction to current events.These feelings may cause physical symptoms, such as a fast heart rate and shakiness
Answer:
Darwin observed that most of the animals that inhabit these remote islands are not found anywhere else in the world, but they resemble South American species. Furthermore, each island has its own unique species.
Explanation:
Galapagos Islands are located 900 km off the coast of South America. During his voyage, Darwin observed that many plant and animal species are present on these islands but are not found anywhere else in the world. He also observed similarities between the species found in the Galapagos Islands and South American mainland.
These islands are the volcanic islands and separated from the mainland. He assumed that the species of Galapagos Islands such as finches were isolated there for a long time. These species diversified into the empty ecological niche and gave rise to many species by adaptive radiation.
Adaptive radiation resulted in the evolution of unique life forms found on each of these islands. Similarities and differences between the life forms of these islands and the mainland provided the basis for Darwin's concept of natural selection.
Gas produced and new substances formed. there’s no light or sound produced, no heat changed, and no precipitation.