Answer the following question given this paragraph: The external female reproductive structures are referred to collectively as the vulva. They include the labia (singular, labium), which are the "lips" of the vulva. The labia protect the vagina and urethra, both of which have openings in the vulva. Q: The external female reproductive structures are referred to collectively as what? A:

OPTIONS:
- the cervix
- the uterus
- the Fallopian tube
- the vulva

Answer: the vulva

Problem: OPTIONS:
- charge
- capacity
- pressure
- power
Q: Answer the following question given this paragraph: gravitational potential energy. Making Connections: Power Power is defined as the rate of energy transferred, or E / t . Fluid flow involves several types of power. Each type of power is identified with a specific type of energy being expended or changed in form. Q: What is defined as the rate of energy transferred? A:
Answer: power

Problem:OPTIONS:
- cycles
- wave
- frequency
- vector

Answer the following question given this paragraph: Vectors in Two Dimensions A vector is a quantity that has magnitude and direction. Displacement, velocity, acceleration, and force, for example, are all vectors. In one-dimensional, or straight-line, motion, the direction of a vector can be given simply by a plus or minus sign. In two dimensions (2-d), however, we specify the direction of a vector relative to some reference frame (i. , coordinate system), using an arrow having length proportional to the vector's magnitude and pointing in the direction of the vector. Figure 3.9 shows such a graphical representation of a vector, using as an example the total displacement for the person walking in a city considered in Kinematics in Two Dimensions: An Introduction. We shall use the notation that a boldface symbol, such as D , stands for a vector. Its magnitude is represented by the symbol in italics, D , and its direction by . Vectors in this Text In this text, we will represent a vector with a boldface variable. For example, we will represent the quantity force with the vector F , which has both magnitude and direction. The magnitude of the vector will be represented by a variable in italics, such as. Q: Displacement, velocity, acceleration, and force are examples of what type of quantity that has magnitude and direction? A:
****
A: vector

Answer the following question given this paragraph: The number of moles of carbon dioxide gas is first calculated by stoichiometry. Then the ideal gas law is used to calculate the volume of CO 2 produced. Q: How are the number of moles of carbon dioxide gas calculated? A:
OPTIONS:
- relativistic
- casuistry
- phytochemistry
- stoichiometry
stoichiometry

Answer the following question given this paragraph: Facilitated Diffusion Across a Cell Membrane. Channel proteins and carrier proteins help substances diffuse across a cell membrane. In this diagram, the channel and carrier proteins are helping substances move into the cell (from the extracellular space to the intracellular space). Q: Channel proteins and carrier proteins help substances diffuse across what? A:
OPTIONS:
- endoplasmic reticulum
- ribosomes
- cytoplasm
- cell membrane

Answer: cell membrane

input with options: Answer the following question given this paragraph: Phototrophs are organisms that capture light energy and convert it to chemical energy inside their cell. Most phototrophs are the autotrophs that perform photosynthesis, which are also known as photoautotrophs. These organisms have the ability to fix carbon from carbon dioxide into organic compounds, such as glucose. Chemotrophs , on the other hand, do not get their energy from carbon. These are organisms that break down either organic or inorganic molecules to supply energy for the cell through chemosynthesis. Chemotrophs can be either autotrophic (chemoautotrophs) or heterotrophic (chemoheterotrophs). Chemoautotrophs derive their energy from chemical reactions, and synthesize all necessary organic compounds from carbon dioxide. Chemoheterotrophs are unable to fix carbon to form their own organic compounds. The various types of metabolisms are discussed in the Prokaryotes: Nutrition and Metabolism (Advanced) concept. Q: Which organisms capture light energy and convert it to chemical energy inside their cell? A:
OPTIONS:
- chloroplasts
- pores
- sporozoans
- phototrophs
output:
phototrophs