Which of the following pairs represent the given tissues/organs as endoderm derivatives during gastrulation? |
Skin epidermis, mouth epithelium .
Thyroid gland and thymus gland. Hair and nail epidermis.
Heart, kidneys.
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Thyroid gland and thymus gland. |
Skin,hair and nail epidermis are ectoderm derivatives. Heart and kidneys are mesoderm derivatives. Thyroid and thymus gland are endoderm derivatives. |