Answer:
"the genes on DNA get transcribed into RNA, which get translated into a protein"
Explanation:
The central dogma is an important principle to biology, explaining the flow of information from DNA to functions that the cell can carry out. The central dogma says DNA --> RNA --> protein. Proteins carry out most biological functions in cells and organisms.
Genes on DNA have to be copied into a message in the form of RNA. DNA and RNA use the same language, so the message is transcribed (i.e. copied). The RNA then takes this message to the protein synthesis machinery, which uses a different language. Therefore, the RNA has to be translated into protein sequences
Cell theory is the historic scientific theory, now universally accepted, that living organisms are made up of cells, that they are the basic structural/organizational unit of all organisms, and that all cells come from pre-existing cells. Cells are the basic unit of structure in all organisms and also the basic unit of reproduction. With continual improvements made to microscopes over time, magnification technology advanced enough to discover cells in the 17th century. This discovery is largely attributed to Robert Hooke, and began the scientific study of cells, also known as cell biology. Over a century later, many debates about cells began amongst scientists. Most of these debates involved the nature of cellular regeneration, and the idea of cells as a fundamental unit of life. Cell theory was eventually formulated in 1839. This is usually credited to Matthias Schleiden and Theodor Schwann. However, many other scientists like Rudolf Virchowcontributed to the theory. It was an important step in the movement away from spontaneous generation.
The three tenets to the cell theory are as described below:
All living organisms are composed of one or more cells.
The cell is the basic unit of structure and organization in organisms.
Cells arise from pre-existing cells.
The first of these tenets is disputed, as non-cellular entities such as viruses are sometimes considered life-forms.
All living things are made of cells. Answer
Latter reduces emission to the atmosphere but cannot reduce the amount of carbon dioxide already in the atmosphere which is also known as CDR
Answer:
F
Explanation:
tRNA are the RNA molecules that help decode the mRNA strand. On one end, They contain an anticodon which helps recognize the correct pairs in mRNA and on other end they contain amino acid. In this picture, letter F has both of these therefore it is tRNA.
