Question

दिए गए स्थायी स्लाइड (B) को देखें तथा सचित्र वर्णन करें
Study and describe about the given permanent
diagram.
(B) → मेढ़क के गैस्टूला का अनुप्रस्थ काट ।
(B) T.S. of Gastrula of Frog.​

Answer 1

Explanation:

Gastrulation in the process of highly integrated cell and tissue migrations of prospective endodermal and mesodermal areas to their definite positions into the interior of the

In frog,