In the biological hierarchy of systems, cells will combine to form

Which is the most likely outcome of an increased climate temperature? A. Lowering ocean levels B. Unstable weather patterns C. Decreased flooding D. Growth of ice caps

If water vapor continued to increase in our atmosphere, what changes would you expect in freshwater lakes? Answer (a) Lake temperatures will decrease, but dissolved oxygen in the water will increase.

when does an object break up due to gravity and tidal forces as it approaches a planet? A) when it moves past the planet very quickly B) when it passes the Roche limit C) when its density is very high D) when it becomes tidally locked to the planet

Darwin's hypothesis about evolution is considered a "theory." What does this mean? Is it just a guess?

What is the average acceleration of the partide within the time interval 1 second to 3 seconds

What is the relationship between photosynthesis and respiration

What is the main cause of extinction on Earth today? instantaneous speciation continental drift human impact on the environment natural disasters

Plants do not just use photosynthesis to make sugars for energy storage. Identify other kinds of uses plants have for these substances.

Phyllis is looking for food items high in omega-6 fatty acids. which item should be in her shopping cart?

What is one important way to control the spread of virsues