Neurulation MCQ Quiz Questions and Answers

Questions : 12 | Total Attempts: 650 | Recent Updated: 20-Apr-2022
Am I a Dominant or Submissive Personality Quiz
Neurulation refers to the folding process in which the neural plate bends up and later fuses to form the hollow tube that will eventually differentiate into the brain and the spinal cord of the central nervous system. This process begins when the notochord induces the formation of the central nervous system by signaling the ectoderm germ layer above it to form the thick and flat neural plate. The neural plate folds in upon itself to form the neural tube, which will later differentiate into the spinal cord and the brain, eventually forming the central nervous system. It has different stages one is primary neurulation, in primary neurulation, the cells surrounding the neural plate direct the neural plate cells to proliferate, invaginate, and pinch off from the surface to form a hollow tube. So let's start this quiz and know more about Neurulation.

Questions Excerpt


1. Which structure induces the formation of the neural tube?

A. Spinal cord

B. Neural folds

C. Epidermis

D. Neural crest

2. What induces the formation of the neural plate?

A. Contrast

B. Spinal cord

C. Organizer

D. None of these

3. When the neural tube is formed?

A. 6 to 8 weeks after conception

B. 1 to 6 weeks after conception

C. 4 to 6 weeks after conception

D. 4 to 9 weeks after conception

4. What induces the notochord?

A. Neural folds

B. Epidermis

C. Neural crest

D. Axial mesoderm

5. Which developmental process is most important for induction of the formation of the neural tube?

A. Teurulation

B. Neurulation

C. Gastrulation

D. None of these

6. How many stages are there of embryonic development?

A. Five

B. Four

C. Three

D. Seven

7. How many steps are there in the neurulation?

A. Five

B. Four

C. Six

D. Ten

8. Which of the following gives rise to the skin cells?

A. Contrast

B. Organizer

C. Spinal cord

D. Ectoderm

9. What mesodermal structure induces the neural plate?

A. Neural folds

B. Notochord

C. Epidermis

D. Neural crest

10. What is the purpose of neurulation?

A. Digestive system

B. Sympathetic system

C. Nervous system

D. None of these

11. How long does neurulation last in a human body?

A. 44 gestational days

B. 34 gestational days

C. 24 gestational days

D. 14 gestational days

12. Where does secondary neurulation occur?

A. Posterior section

B. Caudal section

C. Epidermis section

D. Notochord section


Related Quizzes

Iceberg A68 Trivia Quiz

Iceberg A68 Trivia Quiz

An iceberg is a piece of freshwater that float in open water and is fragmented by glaciers or shelf ice., Iceberg A68 is one of the most well-documented icebergs in history. Its place of origin, Larsen C, is an enormous floating platform of ice, buil
Kindergarten Quiz: How Much Do You Know About Kindergarten?

Kindergarten Quiz: How Much Do You Know About Kindergarten?

Every person goes to Kindergarten in his/her childhood. Everyone’s academic life starts with going to kindergarten. A variety of teaching methods can be seen there, which each student really enjoys. Different-different play way methods are used to te
Indian Union Budget 2022-23 Quiz: How Much You Know About Union Budget 2022-23?

Indian Union Budget 2022-23 Quiz: How Much You Know About Union Budget 2022-23?

Union Budget is referred to as the Annual Financial Statement (AFS), According to Article 112 of the Indian Constitution. The Union Budget is an annual financial report that assesses the income and expenditure presented to outline the future policies
Silk Road Quiz: How Much Do You Know About Silk Road?

Silk Road Quiz: How Much Do You Know About Silk Road?

Each individual is responsible for having a broad knowledge of all of these and needs to be able to understand them all. Generally, understanding and learning general knowledge does not require much effort. The Silk Road, commonly known as the first
Solutions and Solubility Quiz: How Much You Know About Solutions and Solubility?

Solutions and Solubility Quiz: How Much You Know About Solutions and Solubility?

Throughout my life, I have been fascinated by science. There has always been a great deal of significance to it. Throughout our schools, science studies have been taught and the fascination of this subject has been introduced. In recent years, scienc
Toy Quiz: How Much Do You Know About Toy?

Toy Quiz: How Much Do You Know About Toy?

All our lives we all have been loving the way we lived our childhood and the major credit goes to the toys we all have been playing with. We all even must have had that special toy of ours that might have had the best memories with us. And this is th
Swastika Quiz: How Much You Know About Swastika?

Swastika Quiz: How Much You Know About Swastika?

Religious beliefs have always been one of the most powerful things that can drive every person in their ideologies and standards in the future. There are a lot of religious beliefs in the mind of people that depend on person to person on some regular
Manchester United Football Club Quiz

Manchester United Football Club Quiz

Football has undeniably been one of the most loved sports ever that has made each and every person a joyous individual. And when we talk about football, the most important thing for one and all are football clubs that compete against each other and h