Problem: OPTIONS:
- Sedimentary
- asteroids
- metamorphic
- igneous
Q: Answer the following question given this paragraph: Igneous rocks are classified by composition and texture. The composition can be felsic, intermediate, mafic, or ultramafic. The composition depends on the minerals the rock includes. A felsic rock will contain felsic minerals. Q: Felsic, intermediate, mafic, and ultramafic are types of composition of what rock group? A:
Answer: igneous

Problem:OPTIONS:
- Pinocytosis
- consumption
- ancylosis
- phagocytosis

Answer the following question given this paragraph: Phagocytosis , or cellular eating, occurs when the dissolved materials enter the cell. The plasma membrane engulfs the solid material, forming a phagocytic vesicle. Q: What is the term for cellular eating? A:
****
A: phagocytosis

Answer the following question given this paragraph: The oxygen enters the bloodstream from the alveoli , tiny sacs in the lungs where gas exchange takes place ( Figure below ). The transfer of oxygen into the blood is through simple diffusion. Q: How is oxygen transferred into the bloodstream? A:
OPTIONS:
- mean diffusion
- hard diffusion
- brain diffusion
- simple diffusion
simple diffusion

Answer the following question given this paragraph: Q: Small crustaceans exchange gases across thin areas of the cuticle; larger species have what to accomplish this? A:
OPTIONS:
- noses
- pores
- lungs
- gills

Answer: gills

Question: Answer the following question given this paragraph: In many species display behaviors, rather than actual physical attacks, are used to show aggression. This helps prevent injury and death. Male gorillas, for example, are more likely to put on a display of aggression than to attack another male. In fact, gorillas have a whole series of display behaviors that they use to show aggression. They beat on their chest, dash back and forth, and pound the ground with their hands. Q: How do the male gorillas show display behaviors? A:
OPTIONS:
- food gathering
- vocalization
- spontaneous mutation
- showing aggression
Answer: showing aggression

input: OPTIONS:
- north america
- australia
- south america
- africa Now, answer this question: Answer the following question given this paragraph: Q: Fossil evidence indicates that the ancestors of humans originated on which continent? A:
A:
output:
africa