Evolution means that populations of organisms change over time.
Explanation:
Evolution refers to the phenomena by which a population develops new traits and becomes more and more fit to survive in a given environment.
Evolution can be studied in two different ways- as a pattern of evolutionary changes and as a process of evolution.
Study of Evolution help us to understand the history of life.
Evidences of evolution support the view that species evolved from common ancestors rather than created separately..
These evidences are contributions of various fields of biology and geology.
Answer is: ATG- CCT- AAA- TTT- TGC- TAG
When transcribing DNA you only use letters A, T, C, G. A always pairs with T and G always pairs with C. If they are the opposite T will pair with A and C will pair with G. Hopes this helps!
Key:
T pairs with A
A pairs with T
G pairs with C
C pairs with T
Answer:
B. dark brown sea lions blend in with the color of rocks and escape predators
Explanation:
The lighter sea lion population is going down while the darker sea lion population is going up. This means that dark brown sea lions have some kind of natural advantage over light brown sea lions.
It seems that you have missed the given choices for this question, but anyway, the correct answer is FEMALE REINDEER. In 1944, reindeer were introduced to an optimal habitat on St. Matthew Island in the Bering Sea. The population grew exponentially until the winter of 1963-64, when the population dropped dramatically. The presence of FEMALE REINDEER may have helped maintain the population of reindeer.
