Problem: Process: - Blood sugar levels increase after a meal - Cells in the pancreas release insulin - Insulin causes the body to absorb glucose from the blood - Blood sugar goes back to normal - Blood sugar is too low - The amount of insulin goes down - Cells in the pancreas release glucagon - The liver turns stored glycogen into glucose - The liver releases the glucose into the blood - Blood sugar goes back to normal. Question: suppose a person is in a famine area happens, how will it affect MORE regulation of blood sugar level being needed. - A: more - B: less - C: no effect

A: A

Problem: Process: - Particles in the environment interact with rocks - The particles remove small pieces of the rock each time they touch the rocks - The particles continue to hit, brush against, or grow against the rocks - The rock eventually is broken apart by this contact - The pieces of the rock are now small rocks - The rock pieces are worn away into smaller and smaller pieces by the same forces - Question: suppose more brushing of the rocks happens, how will it affect MORE/FASTER erosion of rocks. - A: more - B: less - C: no effect

A: A

Problem: Process: - Rain falls on wood - The rain seeps into the wood surface - It permeates the wood - When rain evaporates it leaves the wood - It takes the finish of the wood with it - The wood begins to lose it's luster - It begins to look bad - It has pieces of paint missing from the rain - It gets worse when it rains - It eventually will have no paint left. Question: suppose if during anaphase the sister chromatids stay together happens, how will it affect more rain evaporates. - A: more - B: less - C: no effect

A: C

Problem: Process: - There are places inside Earth where rock will melt - Melted rock inside the Earth is also called molten rock, or magma - Magma moves up through Earth's crust, but it does not always reach the surface - When magma erupts onto Earth's surface, it is known as lava - As lava flows from volcanoes it starts to cool - Minerals form when magma and lava cool - Question: suppose more magma moves up happens, how will it affect MORE minerals forming. - A: more - B: less - C: no effect

A:
A