Which of the following statements is true about chromosomes in multicellular organisms? Choose 1
A) a chromosome contains numerous DNA molecules.
B) Chromosomes are located in both the nucleus and cytoplasm of the cell.
C) Each chromosome contains a large number of genes.

What causes the force that pushes magma from the magma chamber through the pipe and vent of a volcano?

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.

What are some natural processes that represent physical and chemical changes?