neural tube

Friendly

Word: Neural Tube

Part of Speech: Noun

Definition: The "neural tube" is a structure in a developing embryo that eventually becomes the brain and spinal cord. It is made from a type of tissue called ectoderm.

Explanation:

When a baby is developing before it is born, it goes through different stages. One of these stages includes the formation of the neural tube. This tube is very important because it is the starting point for the central nervous system, which controls everything in our bodies, including movement, thoughts, and feelings.

Usage Instructions:

• The term "neural tube" is often used in discussions about biology, medicine, or human development.
• It is a technical term, so you might hear it in science classes, medical discussions, or when talking about pregnancy and embryonic development.

Examples:

1. "During the first few weeks of pregnancy, the neural tube forms and eventually develops into the brain and spinal cord."
2. "Problems with the neural tube can lead to serious conditions such as spina bifida."

Advanced Usage:

In more advanced discussions, you might encounter terms like "neural tube defects," which refer to problems that occur when the neural tube does not close properly during development.

Word Variants:

• Neural (adjective): Related to nerves or the nervous system, as in "neural pathways."
• Tube (noun): A hollow cylinder, often used in different contexts, such as "a tube of toothpaste."

Different Meanings:

While "neural tube" has a specific meaning in biology, the word "tube" can refer to many other things, such as: - A cylindrical container (like a tube of paint) - A subway system in London (often called "the Tube")

Synonyms:

• There are no direct synonyms for "neural tube" since it is a specific term, but related terms might include "nervous system structure" or "embryonic tissue."

Idioms and Phrasal Verbs:

There are no common idioms or phrasal verbs that directly relate to "neural tube," as it is a very specific scientific term.

Conclusion:

In summary, the "neural tube" is a crucial part of early human development, forming the basis for the brain and spinal cord.

Academic

Noun

1. a tube of ectodermal tissue in the embryo from which the brain and spinal cord develop