Fertile land is lost, and there is increased pollution and sedimentation in rivers and other aquatic areas.
They saw how their are different variations of animals and how not all humans are alike with different genetic traits and physial apprerance
Answer: Option D) Hold the cell membrane together
Explanation:
RNA also known as ribonucleic acid plays vital role in protein synthesis. It is divided into:
- mRNA used in carry coded messages from the nucleus to the ribosome
- rRNA (ribosomal RNA) that make up a portion of the ribosome, and provide site for protein synthesis.
- tRNA (transfer RNA) that Carry amino acids to the ribosome
Thus, since the RNA is found inside the nucleus, it is not responsible for holding the cell membrane together.
<span>The real energy comes from the sun, which is solar (light) or from radioactive</span>
The answer is; true
These microbes are usually adapted to their environment and this is why they are found in virtually all ecosystems. You will find bacteria even at the bottom of deep ocean beds deep and in geothermal vents, hypersaline water and very cold regions (such as polar regions). Fungi which vary widely in size from microscopically small to the largest organisms such as mushrooms are also found in virtually all environments on earth. They are nonetheless different species of these groups adapted to their environments.