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.B. Matching Match each structure listed on the left with its correct descriptio

ID: 300666 • Letter: #

Question

.B. Matching Match each structure listed on the left with its correct description on the right A. has vill B. differentiates between superficial 1. blastomere 2. amnion 3. aljantois 4. morula. 5. blastocoele and deep layers C. cavity of blastocyst D. forms urinary bladder E. becomes ectoderm F. migration of cells G. water bag H. birth I. cell produced by early cleavage J. produces lining of respiratory tract K. solid ball of cells 6. haploid 7. chorion 8. mesoderm 9. endoderm 10. superficial layer 11. parturition 12. gastrulation L. cell with 23 chromosomes

Explanation / Answer

(1)Blastomere- (I)cells produced by early cleavage.

(2)Amnion- (G)Water bag

(3)Allantois-(B)differentiates between superficial and deep layers

(4)Morula- (k)solid ball of cells

(5)blastocoel- (C) cavity of blastocyst

(6)Haploid-(L) cell with 23 chromosomes

(7)chorion-(A)has villi

(8)Mesoderm-(D)forms urinary bladder

(9)Endoderm-(J) produces lining of respiratory tract

(10)Superficial layer-(E)becomes ectoderm

(11)Parturition-(H)Birth

(12)Gastrulation-(F)migration of cells