Answer:
It means the entire variability among living organisms. From marine and terrestrial life forms, it also means that each types of these ecosystems hold large diverse species that have even their own subspecies.
In DNA, thymine binds to adenine, and cytosine binds to guanine. This means that there is an equal amount of thymine and adenine, and there is an equal amount of cytosine and guanine.
If there is 15% thymine, there should be 15% adenine.
Note that in real life, the percentage of bases won't be 100% equal.
Biotechnology, by the word itself is a technology that is centered in
biology. It is the exploitation of biological process. Biotechnology has
harness the cellular and bio molecular processes to develop technologies and
product that help us elevate our lives. With the help of biotechnology, we are
able to modify the products for its specific use. Let me give you an example of
the following:
<span>1. </span>Medicine: In medicine, the modern biotechnology had
provided products that could combat rare diseases. Currently, around 250
biotechnology health care products and vaccines were made as well as those that
are known to be untreated.
<span>2. </span>Agriculture: With the help of biotechnology, we can
reduce some of the environmental footprint. It has been reported that it is
more than 13.3 million farmers used biotechnology products to prevent damage
from the yield cause by the pest.
<span>3. </span>Conservation: Biotechnology also help us reduce
greenhouse gas emissions.