The epiblast is capable of forming which of the following germ layers?
A: Ectoderm only
B: Ectoderm and mesoderm only
C: Ectoderm and endoderm only
D: Ectoderm,mesoderm,endoderm
A: Ectoderm only
B: Ectoderm and mesoderm only
C: Ectoderm and endoderm only
D: Ectoderm,mesoderm,endoderm
举一反三
- Which of the following is her likely anatomical defect? A: Ectoderm B: Endoderm C: Paraxial mesoderm D: Lateral plate mesoderm
- Which embryonic germ layer is the human cardiovascular system derived<br/>from () A: Ectoderm B: Mesoderm C: Endoderm D: Intraembryonic coelom
- Just underneath the pinacocyte layer of a sponge is a jellylike layer referred to as the ( ). A: ectoderm B: endoderm C: mesoderm D: mesohyl E: endochyme
- 中国大学MOOC: The epiblast is capable of forming which of the following germ layers?
- Which of the following is/are NOT recorded as transactions in the receivables control account? A: i) only B: ii) only C: iii) only D: i), ii) and iii)