Answer:
denitrification
Explanation:
it is the process that reduce nitrate to nitrogen
Nucleus- contains genetic material (DNA) in the form of chromosomes
Cell membrane - controls what goes in and out of the cell
Mitochondria- where aerobic respiration takes place releasing energy
Cell wall - supports the cell by giving it strength and shape made of cellulose
Golgi body - processes and bundles macromolecules like proteins and lipids as they are synthesized within the cell
er - a continuous membrane system that forms a series of flattened sacs within the cytoplasm of eukaryotic cells and serves multiple functions, being important particularly in the synthesis, folding, modification, and transport of proteins
Ribosome- where proteins are made, protein synthesis
Cytoplasm- contains chlorophyll where photosynthesis occurs
Chloroplast- where chemical reactions occur
Vacuole- gives strength from within and contains sap when filled forming the shape of the cell
lysosomes - membrane-bound cell organelle that contains digestive enzymes
The answer is true. Hope i helped.
Answer:
The sample treated with RNase
Explanation:
According to this question, a novel virus was found which was capable of killing mice when injected into them and capable of making a nonvirulent virus to be virulent by transforming them.
After heat killing the novel virus, different samples were treated with either an RNase, a DNase, or a Proteinase. If the novel virus uses double-stranded RNA as its genetic material, the sample treated with RNase will no longer be capable of transforming the non-virulent strain. This is because RNase is a catalytic enzyme that degrades RNA, hence, the RNA will no longer be present to transform.
