Q: Answer the following question given this paragraph: Bonds break and reform during chemical reactions. Reactants and products contain the same atoms, but they are rearranged during the reaction, so reactants and products are different substances. Q: In a chemical reaction, what, in general, comes together in order to form a product? A:

OPTIONS:
- gases
- liquids
- propellants
- reactants

A: reactants

input: OPTIONS:
- urine
- carbon dioxide
- liquid
- solid Now, answer this question: Answer the following question given this paragraph: solid waste that remains after food is digested and is eliminated from the body through the anus. Q: What type of waste is eliminated from the body through the anus? A:
A:
output: solid

Answer the following question given this paragraph: Lifecycle of Leukocytes Most leukocytes have a relatively short lifespan, typically measured in hours or days. Production of all leukocytes begins in the bone marrow under the influence of CSFs and interleukins. Secondary production and maturation of lymphocytes occurs in specific regions of lymphatic tissue known as germinal centers. Lymphocytes are fully capable of mitosis and may produce clones of cells with identical properties. This capacity enables an individual to maintain immunity throughout life to many threats that have been encountered in the past. Q: Characterized by a short lifespan, what begin with production in the bone marrow under the influence of csfs and interleukins? A:

OPTIONS:
- solutes
- pathogens
- erythrocytes
- leukocytes

Answer: leukocytes

Problem: OPTIONS:
- the " body "
- the " tail "
- the " brain "
- the "head"
Q: Answer the following question given this paragraph: A human sperm is a tiny cell with a tail. A human egg is much larger. Both cells are mature haploid gametes that are capable of fertilization. What process is shown in this photograph? Notice the sperm with the head piece containing the genetic material, a flagella tail that propels the sperm, and a midpiece of mostly mitochondria, supplying ATP. Q: What part of the sperm contains the genetic material? A:
Answer: the "head"

Problem:OPTIONS:
- warning howls
- ejected quills
- sweet odor
- foul smell

Answer the following question given this paragraph: Q: When skunks are in danger what do they give off? A:
****
A: foul smell

Problem:OPTIONS:
- mammals
- arthropods
- primates
- fish

Answer the following question given this paragraph: Fish have a nervous system with a brain. Fish brains are small compared with the brains of other vertebrates. However, they are large and complex compared with the brains of invertebrates. Fish also have highly developed sense organs. They include organs to see, hear, feel, smell, and taste. Q: What category of animals in the vertebrate group has a relatively small brain but highly developed sense organs? A:
****
A:
fish