Axon: the messenger cell that carries the command to contract muscles.
Answer: The enzyme or the Catalyst works by combining with its substrate in the activation site and converts it to Products.
Meiosis is important because it ensures that all organisms produced via sexual reproduction contain the correct number of chromosomes.
Because it can cause some very bad cramps in the stomach
Answer: How does taxonomy help us understand relationships among organisms on Earth? Taxonomy is about classifying organisms into related groups, and drawing up trees of common descent, from the shared ancestors from which the branches separated
Explanation: