unsegmented การใช้
- In most species the head is antennae is reduced and unsegmented.
- This tissue derives from the unsegmented paraxial mesoderm and prechordal mesoderm.
- Likely, the axial skeleton consisted of an unsegmented notochord.
- The rays are unsegmented lepidotrichia, resulting in a rather stiff structure.
- The cerci are unsegmented and modified into large, forceps-like structures.
- In contrast, all modern mymarids have unsegmented palpi.
- They have no carapace or limbs, having only unsegmented sac-like bodies.
- It is a cylindrical, unsegmented worm with a crown of tentacles around the mouth.
- "P . hermaphrodita " is unsegmented, vermiform, bilateral symmetrical pseudocoelomate.
- In modern forms, the whole of the opisthosoma is fused into a single unsegmented structure.
- Posterior to the scolex is the neck, which is an unsegmented, poorly differentiated region.
- This means that the unsegmented cerci of extant species of Forficulina is probably not an adaptation for wing folding.
- "C . elegans " is an unsegmented pseudocoelomate, and lacks a respiratory and a circulatory system.
- This stage resembles the adult, but has a simple, unsegmented abdomen and only three pairs of thoracic limbs.
- It has an unsegmented, positive sense, single-stranded RNA genome which is approximately 11.7kb long.
- The extinct suborders have tarsi with five segments ( unlike the three found in Neodermaptera ) as well as unsegmented cerci.
- The broadly oval front section comprises the head and the first five thoracic nauplii, are free-swimming and unsegmented.
- A key anatomical innovation in acanthomorphs is hollow and unsegmented spines at the anterior edge of the dorsal and anal fins.
- Later instar larvae are physogastric ( swollen posteriorly ), with simple setae, short unsegmented legs, and reduced mouthparts.
- The paraxial mesoderm is initially called the segmental plate in the chick embryo or the unsegmented mesoderm in other vertebrates.
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