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प्रश्न
Answer in one sentence.
What is the difference between embryo and zygote?
अंतर स्पष्ट करें
उत्तर
| Embryo | Zygote |
| 1. It is multicellular. | 1. It is unicellular. |
| 2. It follows the stage of zygote formation. | 2. It is the first stage of development after fertilization. |
| 3. Embryogenesis results in the formation of the embryo. | 3. Fertilization results in zygote formation. |
| 4. It is formed in the uterus. | 4. It is formed in the fallopian/ uterine tube. |
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संबंधित प्रश्न
Erythroblastosis foetalis is caused when the mother is ____________.
The trophoblast cells in contact with embryonal knob are called ___________.
Long answer question.
Explain the process by which zygote divides and re-divides to form the morula.
Name the embryonic layer from which heart, blood, and blood vessels develop.
Which of the following is an endodermal derivative?
How many hours after fertilization does first cleavage occur?
____________ is derived from ectoderm.
Secondary sexual characters in females develop in response to hormone ______.
Observe the figure given below and identify the one showing formation of
- Epiblast
- Hypoblast
- Amniotic cavity
- Yolk sac
Define cleavage.
