Answer:
The correct answer is - diatom (protist)
Explanation:
The characteristic described by the professor is most similar to the characteristic of aquatic protist - diatoms. Diatoms are the aquatic protist fall into the eukaryotic type of organisms.
These organisms are single-celled and can not swim on their own. They are a primary producer as they do not depends on others for their food and energy and synthesized themselves.
Answer: Solar Cells
Explanation: Solar cells can convert solar energy into electrical power.
Living and non living things in a given area
Proteins are considered as building blocks of the body, from structure, enzymes, transport of small molecules, hormones, and other bodily functions. People may have thought that these proteins are responsible for passing traits from generation to generation because there is evidence of function. For instance, a person with sickle cell anemia (problem with the protein hemoglobin) passes the trait to his child. Scientists back then hypothesized that proteins are responsible for heredity. But further research holds that untrue. First, proteins are complex and bulky molecules that has specific functions and a misplaced or deleted amino acid (amino acids are the basic units of proteins) may affect the function drastically. Having them be passed from one generation to another may produce an error in the amino acid sequence and therefore the function. Second, the entire number of proteins in the body are almost innumerable to be contained in one cell and determine functions. So the idea is that, there must be a molecule, with a structure simple enough to code for proteins, compact enough to fit in the cells' nuclei, and reselient to damage, hence DNA.
Answer:
Cellular respiration takes place in the cells of all organisms. It occurs in autotrophs such as plants as well as heterotrophs such as animals. Cellular respiration begins in the cytoplasm of cells. It is completed in mitochondria.
Explanation:
