Why is it an advantage for animals to reproduce sexually? Sexual reproduction involves two parents and the joining of male and female gametes during fertilisation...
Are ribbon eels dangerous?
Are ribbon eels dangerous? As with moray eels, divers often mistake ribbon eels as being aggressive as they are commonly seen with their mouths opening...
Can an armadillo roll into a ball?
Can an armadillo roll into a ball? Approximately 20 species of armadillo exist, but the nine-banded is the only one found in the United States....
Why do birds pluck each others feathers?
Why do birds pluck each others feathers? Birds usually pluck their feathers to preen and groom themselves. Feather plucking becomes a serious behavioral disorder when...
Which bird Cannot walk 2 points?
Which bird Cannot walk 2 points? Emus. Like kangaroos, emus are from Australia. They are flightless birds similar in looks and characteristics to ostriches, though...
How long does it take for molly fish to have babies?
How long does it take for molly fish to have babies? The gestation period of a molly fish is around 60 days from being fertilized...
Which structure helps in fish feeding?
Which structure helps in fish feeding? Barbel: a whisker-like organ near the mouth found in some fish. The structure and function of barbels varies. Carnivore:...
Can guinea pigs be left for a day?
Can guinea pigs be left for a day? It is fine to leave your guinea pigs alone for a day or a little bit more,...
How long do turkeys live as pets?
How long do turkeys live as pets? Life Expectancy The maximum recorded lifespan for a turkey in captivity is twelve years and four months. For...
Why is common carp bad?
Why is common carp bad? Common carp degrade water quality and destroy habitat for waterfowl, fish and amphibians. While searching for food, carp burrow into...