One clade of algae called are the closest algal relatives of green plants based on molecular and morphological data. Because they have a life cycle, this indicates that the life cycle evolved plants invaded land. The is a group of approximately species whose cells have connections called similar to land plants. The is a group of approximately species whose cells undergo similar to land plants.

the cost of mining is extremely low compared to the money earned from mining, creating income to improve the environment.

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.