Tissues are made up of a group of similar sales the advantage of this type of organisation is that the cells that make up a tissue:

Which of these statements best describes the st. lawrence seaway? the st. lawrence seaway connects the st. lawrence river with the arctic ocean. the st. lawrence seaway provides an important trading route between the u.s. and mexico. the st. lawrence seaway provides an important trading route for the u.s, but has little value for canada. the st. lawrence seaway connects the great lakes, the st. lawrence river, and the atlantic ocean.

What happens when the cell copies its chromosomes

Which muscle is responsible for inhalation ?