The evolution of giraffe.
The giraffe is a long necked animal that is found in most parts of the countries nd is herbivorous animal. It has a neck that is evolved to reach the tallest parts of the trees. The millions of years ago the ancestors of the giraffe family sed to at the grass leaves on the ground.
Thus the answer is adaptation and changing preferences.
- The long neck of the giraffe is a sign of the genetic evolution and a sign of adaptation of the spices towards the changing environment.
- The long neck of the giraffes is due to their adaptation. Over the millions of years the environmental factors as search for food, survival and changes in body size.
- Thus the giraffes changed due to the survival of the fittest.
Learn more about the ancestors of giraffes had short necks.
brainly.com/question/15216918.
A centimetre is 1/100th of a metre, because there is 100 centimetres in a metre
Light is an example of an abiotic factor. It is also the major energy source.
Cells<span> are the basic units of life. </span>Cells<span> can exist by themselves, like bacteria, or as part of a larger organism, like our </span>cells<span>. </span>Viruses<span> are non-living infectious particles, much smaller than a </span>cell, and need a living host to reproduce. The genetic material of thecell<span> is DNA, a double stranded helix.</span>
Answer: I believe the answer is B - Nucled Acids.
Hope this helps.
