Answer the following question given this paragraph: Most plant cells have a large central vacuole . It can make up as much as 90 percent of a plant cell's total volume. The central vacuole is like a large storage container. It may store substances such as water, enzymes, and salts. It may have other roles as well. For example, the central vacuole helps stems and leaves hold their shape. It may also contain pigments that give flowers their colors. Q: Most plant cells have a large central what? A:
OPTIONS:
- nuclei
- loci
- membranes
- vacuole

Answer: vacuole

Question: Answer the following question given this paragraph: Q: What component of a prokaryote is unique in molecular composition and mechanism of propulsion? A:
OPTIONS:
- the sporangia
- the membrane
- the amoeba
- the flagella
Answer: the flagella

input with options: Answer the following question given this paragraph: The epidermis is the outermost layer of the skin. It forms the waterproof, protective wrap over the body's surface. Although the top layer of epidermis is only about as thick as a sheet of paper, it is made up of 25 to 30 layers of cells. The epidermis also contains cells that produce melanin. Melanin is the brownish pigment that gives skin and hair their color. Melanin-producing cells are found in the bottom layer of the epidermis. The epidermis does not have any blood vessels. The lower part of the epidermis receives blood by diffusion from blood vessels of the dermis. Q: What is the outermost layer of the skin? A:
OPTIONS:
- dermis
- nexus
- callus
- epidermis
output: epidermis

Q: Answer the following question given this paragraph: Evolution can be described as a change in species over time . Dinosaur fossils are significant evidence of evolution and of past life on Earth. Q: What term refers to a change in species over time? A:

OPTIONS:
- spontaneous change
- generation
- mutation
- evolution

A: evolution

input: OPTIONS:
- bacteria
- colds
- flus
- virus Now, answer this question: Answer the following question given this paragraph: Ebola is a rare and deadly disease caused by infection with a strain of Ebola virus. The 2014 Ebola epidemic is the largest in history, affecting multiple countries in West Africa, including Guinea, Sierra Leone and Liberia. Ebola is spread through direct contact with blood and body fluids of a person infected by and already showing symptoms of Ebola. Ebola is not spread through the air, water, food, or mosquitoes. See Ebola virus disease at http://www. who. int/mediacentre/factsheets/fs103/en/ for additional information. Q: Ebola is an example of a disease spread by what kind of infectious agent? A:
A:
output: virus

Question: Answer the following question given this paragraph: Bone matrix provides bones with their basic structure. Notice the spongy bone in the middle, and the compact bone towards the outer region. The osteon is the functional unit of compact bone. Q: What is the functional unit of compact bone? A:
OPTIONS:
- the boron
- the canton
- the auteron
- the osteon
Answer:
the osteon