Before a cell divides, an exact copy of each chromosome is made up by the process of mitosis. It <span> is a part of the cell cycle when replicated chromosomes are separated into two new nuclei. Hope this answers the question. Have a nice day.</span>
Carbon dioxide concentration
Answer:
Population 1
Explanation:
They have the largest range between thick and thin fur. 2-3 and both one sided and population 4 is neither thick or thin.
Answer:
Animals on Earth
Explanation:
The Cambrian explosion is referred to an event which took place in the past around 530 million years ago on the Earth.
Since the event took place in the Cambrian period of the geological time scale and lead to the evolution of the diverse forms of life or organism on Earth which looked like an explosion of the species on Earth, therefore, called the Cambrian explosion.
The Explosion took place due to the evolution of a new gas called the oxygen during this period by the green bacteria which led to the formation of the diversity of animals on Earth which could absorb the Oxygen.
Thus, the first animal on Earth is correct.
Answer:
The answer is gravity!
Explanation:
Hope this helped Mark BRAINLEST!!!!!!