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प्रश्न
Answer in one sentence.
What is the difference between embryo and zygote?
फरक स्पष्ट करा
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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 ____________.
Name the embryonic layer from which heart, blood, and blood vessels develop.
How many hours after fertilization does first cleavage occur?
____________ gets embedded in the endometrium of the uterus.
Identify the trophoblast cells which are in contact with the embryonal knob during blastulation.
Mention the names of any two organs each derived from ectoderm and mesoderm.
Observe the figure given below and identify the one showing formation of
- Epiblast
- Hypoblast
- Amniotic cavity
- Yolk sac
Define cleavage.
Extra embryonic membrane that immediately surrounds and protects the embryo is ______.
What is the primary function of the syncytiotrophoblast?
