Answer: The primary structure of a protein refers to the sequence of amino acids in the polypeptide chain. ... The primary structure of a protein is determined by the gene corresponding to the protein. A specific sequence of nucleotides in DNA is transcribed into mRNA, which is read by the ribosome in a process called translation.
Explanation:
No I think you need to do some more research
The nerves go through the muscular system and "control" them making then feel and move. hope this helps
Answer:
What inhibits rainwater seepage into the ground is the concrete floor.
Explanation:
In general, water from rain is usually absorbed by the ground, due to its relative porosity. Concrete is solid and non-porous, forming an impermeable layer that prevents water from passing through it.
Concrete comes from a mixture of cement, sand and water, forming a malleable mass that hardens when dry. It is used for the manufacture of floors and buildings, and is characterized by its relative impermeability.
Other options are not correct because:
<em> Playground, grass lawn and forest land allow the absorption of water from rain.</em>
Working Formula:
Cell Size = Image size/Magnification
Substituting the given figures to the formula, we get
Cell Size = 25/100000 = 0.00025 mm
To convert millimeters to micrometers, use conversion of 1 mm = 1000 micrometers. Thus, we multiply the answer by 1000.
Therefore,
Cell Size = 0.25 micrometers