The euglena has membrane bound the nuleus. This is right answer.
Explanation:
This means that there is a specialized microbes and enzymes that are capable of transforming waste water in the pulp and paper industry into cleaner one. they purfiy water and turn it into clean water.
<span>The size of plasmids<span> ranges
between 1 and 200 kbp (kilo-base pairs) and a DNA fragment that can be
inserted into a </span>plasmid vector is up
to 20 kbp. Artificially constructed plasmids are often used as vectors in
genetic engineering to clone and amplify (or express) particular genes. </span>
Answer:
Bacteria and fungi decay convert the dead remains of plants or animals or their waste products to ammonia (NH3). Nitrification: The ammonia is converted to nitrites and then to nitrates by nitrifying bacteria. Some of the nitrate formed in the soil is absorbed and assimilated by the plants.
Explanation:
