Answer the following question given this paragraph: Q: What term is used to describe phages capable of using both modes of replicating within a bacterium? A:
OPTIONS:
- moderate phages
- bacteriophage
- lambda phage
- temperate phages
temperate phages

Answer the following question given this paragraph: Q: What is the term for the direct manipulation of genes for practical purposes? A:
OPTIONS:
- manual engineering
- genetic testing
- genetic cloning
- genetic engineering

Answer: genetic engineering

Question: Answer the following question given this paragraph: Air in the troposphere is warmer closer to Earth's surface. Warm air is less dense than cool air, so it rises higher in the troposphere. This starts a convection cell. Convection mixes the air in the troposphere. Rising air is also a main cause of weather. All of Earth's weather takes place in the troposphere. Q: Why does warm air rise higher in the troposphere? A:
OPTIONS:
- it is more dense than cool air
- It contains hydrogen
- it is less flourishing than cool air
- it is less dense than cool air
Answer: it is less dense than cool air

input with options: Answer the following question given this paragraph: Earth is just a tiny speck in the Universe. Our planet is surrounded by lots of space. Light travels across empty space. Light is the visible part of the electromagnetic spectrum . Astronomers use the light and other energy that comes to us to gather information about the Universe. Q: What is the term for the visible part of the electromagnetic spectrum? A:
OPTIONS:
- chroma
- gravity
- electricity
- light
output: light

Q: Answer the following question given this paragraph: Some parasites live on the surface of their host. Others live inside their host. They may enter the host through a break in the skin or in food or water. For example, roundworms are parasites of mammals, including humans, cats, and dogs (see Figure below ). The worms produce huge numbers of eggs, which are passed in the host's feces to the environment. Other individuals may be infected by swallowing the eggs in contaminated food or water. Q: In what do a roundworm's eggs pass from host to the environment? A:

OPTIONS:
- skin
- arms
- mouth
- feces

A: feces

Answer the following question given this paragraph: Human senses include sight, hearing, balance, taste, smell, and touch. Q: Sight, hearing, balance, taste, smell, and touch are types of what? A:
OPTIONS:
- sensation types
- memories
- temperaments
- senses
senses