Pilla has skeleton made up of bone
Answer:
Yes that can happened you just pick one dog (for example) and pick another dog and breed them
Answer:
observation or experience
Explanation:
Empirical method is a study that uses indirect or direct observations in order to gain some knowledge. It uses empirical evidences-information that are collected through observation or experience.
Theory that is tested by empirical method involves the use of objective, that is observed, highly controlled and replicable.
Answer:
Cold fronts form when a cooler air mass moves into an area of warmer air in the wake of a developing extratropical cyclone.
Explanation:
The warmer air interacts with the cooler air mass along the boundary, and usually produces precipitation. Cold fronts often follow a warm front or squall line.
Restriction enzymes<span> are found in bacteria. Bacteria use </span>restriction enzymes<span> to kill viruses – the </span>enzymes<span> attack the viral DNA and break it into useless fragments.
Hope this helps xox :)</span>