Answer:
Muscles continually align themselves vertically to help maintain posture.
Answer:
1. Females
2. Males
Explanation:
Females inherit one X chromosome from their mother, and one X chromosome from their father. Males inherit one X chromosome from their mother and one Y chromosome from their father.
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The mechanism that affected the gene pool of the immigrants that entered the United States through Ellis Island from 1892 to 1954 is B. gene flow. Gene flow is the transfer of genes or alleles from one population to another. The migration of millions of individuals from countries across the Atlantic Ocean to the United States is responsible for the changes in the gene pool of the immigrants.
Answer:
D is the answer
Explanation:
Nerve is both part of nervous system and pathway to transport nerve impulse which is information in ur body