Accounting unit of ecological protection
Most animals<span> have teeth, strong jaws and paws for attacking their prey. On the </span>other<span>hand, </span>birds<span> have beaks which they use for probing for food, killing preys, eating, grooming and also to feed their young ones. The beak is a unique identification of </span>birds<span> from </span>other animals<span>.</span>
Homozygous is the same heterozygous is different. Such as TT and tt are homo and Tt is heterozygous.
The H.M.S beagle and to form scientific theories