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Sponges have two germ layers therefore they are diploblastic.
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∙ 12y ago
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What is the embryonic connective tissues?
Undifferentiated mesenchymal tissue
What embryonic germ layer is epithelial tissues?
Ectoderm, endoderm, and mesoderm can produce epithelial tissues
Do All connective tissues arise from a common embryonic tissue?
True
What are structures that develop from the same embryonic tissues but have different mature forms?
Homologous Structures.I Hope This Helped.
Are Sponge cells are organized into tissues and organs?
No.
Do all connective tissues arise from an embryonic tissue called mesenchyme?
true
Does the ectoderm form neural tissues?
The ectoderm nearest the embryonic midline - often described as the neuroectoderm - does form into the neural tube, the embryonic structure from which the nervous system develops. However, more lateral ectoderm matures into skin and associated tissues.
For in the use of embryonic stem cells?
Embryonic stem cells are used to treat a variety of diseases. Stem cells also help organs and tissues repair themselves.
What is gemmule?
a tough-coated dormant cluster of embryonic cells produced by a freshwater sponge for development in more favorable conditions
What is a gemmule?
a tough-coated dormant cluster of embryonic cells produced by a freshwater sponge for development in more favorable conditions
Do all tissues come from the same embryonic origin?
No, human tissues are arise from one of 3 embryological origins: 1- Ectoderm 2- Mesoderm 3- Mesoderm
Where does muscle tissue develop?
Muscle tissues are derived from the mesodermal layer of the embryonic germ cells through a process called myogenesis.
