Advertisements
Advertisements
प्रश्न
Which of the chordate characteristics do tunicates retain as adults?
Advertisements
उत्तर
Ventral and tabular heart. Respiration is through gill slits.
संबंधित प्रश्न
Water vascular system is the characteristic of which group of the following:
Segmentation in the body is first observed in which of the following:
In which of the following organisms, self fertilization is seen.
Nephridia of Earthworms are performing the same functions as ______.
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?
Which of the following is correctly matched?
Why are spongin and spicules important to a sponge?
Compare closed and opened circulatory system.
Why flatworms are called acoelomates?
In which phyla is the larva trochopore found?
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.
Subphylum Vertebrata is divided into two divisions based on the
