Frog Questions

Ureters act as urinogenital ducts in:

Frogs differ from humans in possessing:

Consider the following four statements about $\text{Rana tigrina}$ (Frog) and select the correct option stating which ones are true $(T)$ and which ones are false $(F)$:$(A)$ On dry land it would die due to lack of ${\text{O}}_2$ if its mouth is forcibly kept closed for a few days.$(B)$ It has four chambered heart.$(C)$ On dry land it turns uricotelic from ureotelic.$(D)$ Its life history is carried out in pond water.