What do you think earth's surface would be like if the earth did not have an atmosphere? explain your reasoning

Earth's service would be bare. There would no longer be life and all water ways would become dried up due to the intense ultra-violent rays of the sun.

mendel's first law states that during the formation of reproductive cells , pairs of hereditary factors for a specific trait separate so that offspring receive one factor from each parent.

explanation:

answer; i believe that the correct answer is ; males are hemizygous for the x chromosome;