Nucleic Acids are made up of repeating units called Nucleotides
Depending on the size of the rock it comes from, yes and no. The smaller the rock, the smaller the crystals and vice versa.
Answer:
The presence of photosynthetic pigments.
A supply of carbon dioxide.
A supply of water.
Light energy.
A suitable temperature.
Explanation:
Answer:
yes.
Explanation:
I believe that some form of life exists outside of our planet. the galaxy is gigantic and ever-expanding. there's a very low chance that with every planet out there, there's no other life form. Now, humans have depicted aliens in many ways. green with black eyes, brown like E.T.... some speak English and some speak a language we cannot understand. I'm not sure if the life forms that are out there would be as developed as we imagine, but anything is possible with an ever-expanding universe. I think the closest we'll ever get to finding an "alien" is a couple of cells that are "alive"
What is waste water treatment ?
“The major aim of wastewater treatment is to remove as much of the suspended solids as possible before the remaining water, called effluent, is discharged back to the environment.”
My source is from www.usgs.gov
