15 pointsplz i need ! it it better for a cell to have a large surface area to volume ratio or a small surface area to volume ratio. question options: 1. small: because the cell has more contact with its surroundings. 2.small: because a cell with more volume has more space for its organelles. 3.large: because the cell has less contact with it surroundings. 4.large: because the cell has more contact with its surroundings and can better take in nutrients.

Which is not a characteristic of the animal kingdom? a. they include both vertebrates and invertebrates b. their skin is covered with hair or fur c. they are heterotrophs d. they are eukaryotic

Which statements describe resources? one of the factors people use when deciding where they will live is the availability of resources. renewable resources have little value for people. resources are unevenly distributed throughout the world. energy is the world resource which has the highest use. the use of nonrenewable resources has decreased in recent history. the use of resources is evenly distributed throughout the world. the world's oil supply will last for the next forty years if its use continues as expected.

Which enzymes break down carbohydrates?