MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Human Anatomy knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The signals for parturition arises from___________ |
| A. | placenta |
| B. | oxytocin |
| C. | fetus |
| D. | placenta and fully developed fetus |
| Answer» E. | |
| 2. |
Where does the development of the notochord begin? |
| A. | In the middle between two layer of bilaminar disc |
| B. | From endodermal layer |
| C. | At prechordal plate |
| D. | At cranial end |
| Answer» B. From endodermal layer | |
| 3. |
The signals for parturition arises from__________? |
| A. | placenta |
| B. | oxytocin |
| C. | fetus |
| D. | placenta and fully developed fetus |
| Answer» E. | |
| 4. |
The notochord is essential for all except ____________ |
| A. | to develop into mesoderm |
| B. | to establish axis of the body |
| C. | to establish nervous tissue in ectoderm |
| D. | influence embryonic folding |
| Answer» B. to establish axis of the body | |
| 5. |
Formation of primitive streak marks the beginning of ____________ |
| A. | neuraltion |
| B. | gastrulation |
| C. | folding |
| D. | notochord formation |
| Answer» C. folding | |
| 6. |
Where does the development of notochord begin? |
| A. | In the middle between two layer of bilaminar disc |
| B. | From endodermal layer |
| C. | At prechordal plate |
| D. | At cranial end |
| Answer» B. From endodermal layer | |
| 7. |
When does neuralation occur? |
| A. | 1st week |
| B. | 2nd week |
| C. | 3rd week |
| D. | 4th week |
| Answer» D. 4th week | |
| 8. |
The first truly vertebrate development is marked by the formation of ________ |
| A. | Notochord |
| B. | Neural crest |
| C. | Primitive streak |
| D. | Coccyx |
| Answer» C. Primitive streak | |
| 9. |
The segmented blocks of tissue that develop on each side of notochord are called as _______ |
| A. | Somites |
| B. | Neural tube |
| C. | Neural crest |
| D. | Adrenal medulla |
| Answer» B. Neural tube | |
| 10. |
Which type of tissue gives rise to notochord? |
| A. | Mesoderm |
| B. | Endoderm |
| C. | Ectoderm |
| D. | Ovum |
| Answer» B. Endoderm | |