Science Quiz for kids - How do kangaroos carry their offsprings ?#shorts

How did kangaroos react to duck’s request?

When a pure strain of tall plants with round peas is crossed with a pure strain of short plants with wrinkled peas, how many differenty kinds of gamets can their offsprings ( F_(1) -generation) produce?

To ensure survival of their species, animals which do not spend a large amount of time caring their offspring must

Define science in short.

The diagrams shows vertical sections of kidneys of coypu, brown rat and kangaroo rat, showing the relative size and are never short of water to drink. Brown rats are able to go some days without drinking. Kangaroo rats are able to live in deserts without drinking at all. Which kidney belongs to which animal.?