Tag: diversity in living world
Questions Related to diversity in living world
Which of the following statements is/are not true?
a. In urochordata, notochord is present only in larval tail.
b. In cephalochordata, notochord extends from head to tail.
c. Branchiostoma belongs to hemichordata.
d. Only one class of living members, class cyclostomata, represents the super class agnatha.
Proboscis gland in Balanoglossus is associated with
Hemichordates have close affinites with which of the following phylum?
Nutrition of Balanoglossus is
Velum is found in
Hemichordates constitute a connecting link between
Notochord occurs between
In Balanoglossus, excretion occurs with the help of
Starvation leads to decrease in size of
The feature that is not a characteristic of Protochordata?