If each normal body cell of a human contains forty-six chromosomes, then the number of chromosomes in a human egg will be

The process by which natural forces move weathered rock and soil brim one place to another is called

The unique structure of the neuron is dedicated to the efficient and rapid transmission of neural signals. the relationship between neurons, the spinal cord, and the brain constitutes an elaborate communication system throughout the human body. all but one of the functions listed below are a result of this interaction.

Natural resources are any materials that humans obtain from the earth to meet our wants and needs.