Q: Answer the following question given this paragraph: Q: Young eutherians complete their embryonic development within what? A:

OPTIONS:
- pollen grains
- ovaries
- spores
- uterus

A: uterus

input: OPTIONS:
- spring
- shore
- mouth
- source Now, answer this question: Answer the following question given this paragraph: All streams and rivers have several features in common. These features are shown in ( Figure below ). The place where a stream or river starts is its source. The source might be a spring, where water flows out of the ground. Or the source might be water from melting snow on a mountain top. A single stream may have multiple sources. A stream or river probably ends when it flows into a body of water, such as a lake or an ocean. A stream ends at its mouth. As the water flows into the body of water, it slows down and drops the sediment it was carrying. The sediment may build up to form a delta. Q: What is the name of the location in which a stream or river starts? A:
A:
output: source

Answer the following question given this paragraph: An electromagnetic wave is a wave that consists of vibrating electric and magnetic fields. A familiar example will help you understand the fields that make up an electromagnetic wave. Think about a common bar magnet. It exerts magnetic force in an area surrounding it, called the magnetic field. You can see the magnetic field of a bar magnet in Figure below . Because of this force field, a magnet can exert force on objects without touching them. They just have to be in its magnetic field. An electric field is similar to a magnetic field (see Figure below ). An electric field is an area of electrical force surrounding a charged particle. Like a magnetic field, an electric field can exert force on objects over a distance without actually touching them. Q: A wave that consists of vibrating electric and magnetic fields is called what? A:

OPTIONS:
- mechanical wave
- thermal wave
- propagate wave
- electromagnetic wave

Answer: electromagnetic wave

Problem: OPTIONS:
- cold
- air
- Salt
- water
Q: Answer the following question given this paragraph: Q: Cellular respiration brings hydrogen and oxygen together to form what? A:
Answer: water

Problem:OPTIONS:
- lazy proteins
- navigation proteins
- installation proteins
- transport proteins

Answer the following question given this paragraph: Water and many other substances cannot simply diffuse across a membrane. Hydrophilic molecules, charged ions, and relatively large molecules such as glucose all need help with diffusion. The help comes from special proteins in the membrane known as transport proteins . Diffusion with the help of transport proteins is called facilitated diffusion . There are several types of transport proteins, including channel proteins and carrier proteins. Both are shown in Figure below . Q: The help with diffusion comes from special proteins in the membrane known as what? A:
****
A: transport proteins

Problem:OPTIONS:
- under water
- the ionosphere
- the stratosphere
- sea level

Answer the following question given this paragraph: The depth (distance from top to bottom) of the atmosphere is greatest at sea level and decreases at higher altitudes. With greater depth of the atmosphere, more air is pressing down from above. Therefore, air pressure is greatest at sea level and falls with increasing altitude. On top of Mount Everest, which is the tallest mountain on Earth, air pressure is only about one-third of the pressure at sea level. Q: The depth of the atmosphere is greatest where? A:
****
A:
sea level