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Crayfish, like other arthropods, develop from three embryonic tissue layers: the ectoderm, mesoderm, and endoderm. These layers give rise to various tissues and organs throughout their development. The ectoderm forms structures such as the exoskeleton and nervous system, while the mesoderm contributes to muscles and the circulatory system, and the endoderm develops into the digestive tract.
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How many layers of embryonic tissue are present in the pig?
There are three layers of embryonic tissue present in the pig. These layers are called the ectoderm, mesoderm and the endoderm.
How many tissue layers do arthropods?
how many tissue layers do the phylum arthropoda have
How many embryonic tissues does a sponge have?
Sponges have two germ layers therefore they are diploblastic.
How many layers of tissue do arteries have?
Three
How many tissue layers do phylum platyhelminthes have?
There are three layers: ectoderm, mesoderm, and endoderm.
How many tissue layers do platyhelminthes have?
There are three layers: ectoderm, mesoderm, and endoderm.
How many tissue layers does a hydra sea serpent have?
two layers but so have three
How many number tissue layers does lophotrochozoa?
three
How many tissue layers do sea stars have?
3
How many layer of tissue skin consists?
Skin consists of three layers of tissue.
How many layers of tissue from the walls of the digestive tract?
Four layers of tissue form the walls of the digestive tract. These layers are called mucosa, submucosa, muscularis externa and adventitia.
How many germ layers do daphnia have?
Daphnia have three germ layers: ectoderm, mesoderm, and endoderm. These layers are formed during embryonic development and give rise to the different tissues and organs of the organism.
