Which characteristic of earth is most responsible for our seasons?

Describe how the energy from food can be transferred to forms your cells can use

What question would a biologist most likely investigate? 1. Which reactions produce decaffeinated coffee? 2. Do drier growing conditions affect the size of coffee beans? 3. Why do some people like tea better than coffee? 4.

the approximate energy yield of carbohydrates is 4 calories/gram; fats yield about 9 calories/gram, and proteins about 4 calories/gram.

Which event occurs after Earth's surface experiences weathering? Wind carries sediments to a new location. Ice forms cracks in large rocks. Moving water breaks sediments into pieces. Surface materials wear down into sediment.

Homeostasis is maintained by which two mechanisms

Shark skin denticles prevent the growth of

Study the statement above which cell organelle manages the process by which proteins are sorted and packed to be sent where they are needed

You have found a new prokaryote. What line of evidence would support your hypothesis that the organism is a cyanobacterium?

How do organisms carry out chemical activities of life?

Why can't meat, butter, or a chicken bone be composted?