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प्रश्न
The respiratory pigment in cockroach is ______.
पर्याय
Haemoglobin
Haemocyanin
Haemoerythrin
None of the above
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उत्तर
The respiratory pigment in cockroach is Haemoerythrin.
संबंधित प्रश्न
What are the peculiar features that you find in parasitic platyhelminthes?
Segmentation in the body is first observed in which of the following:
The excretory cells that are found in platyhelminthes are
Nephridia of Earthworms are performing the same functions as ______.
Metameric segmentation is the main feature of ______.
Exoskeleton of which phylum consists of chitinous cuticle?
In which of the following phyla, the adult shows radial symmetry but the larva shows bilateral symmetry?
Why are spongin and spicules important to a sponge?
Compare closed and opened circulatory system.
Concept Mapping - Use the following terms to create a concept map that shows the major characteristic features of the phylum nematoda:
Round worms, pseudocoelomates, digestive tract, cuticle, parasite, sexual dimorphism
In which phyla is the larva trochopore found?
Which of the chordate characteristics do tunicates retain as adults?
Could the number of eggs or young ones produced by an oviparous and viviparous female be equal? Why?
Choose the CORRECT combination with respect to examples of the taxonomic groups.
The following are the statements about non-chordates:
- Pharynx is perforated by gill slits.
- Notochord is absent.
- Central nervous system is dorsal.
- Heart is dorsal if present.
- Post anal tail is absent.
Choose the most appropriate answer from the options given below:
