Macromolecules can be assembled into ________ that are components of organelles and other subcellular organelles
Fill in the blank with correct word.
Answer: supramolecular structures
You might also like to view...
Suppose you are provided with an actively dividing culture of E. coli bacteria to which radioactive thymine has been added. What would happen if a cell replicates once in the presence of this radioactive base?
A) One of the daughter cells, but not the other, would have radioactive DNA. B) Neither of the two daughter cells would be radioactive. C) All four bases of the DNA would be radioactive. D) Radioactive thymine would pair with nonradioactive guanine. E) DNA in both daughter cells would be radioactive.
Many oncogenes result from mutations that cause a protein to be expressed in cells where it is normally not expressed or is expressed at inappropriate times during development. This type of mutation can be described as __________
A) amorphic B) hypomorphic C) hypermorphic D) neomorphic E) dominant negative
Which statement is true about nitrate(NO3-)?
(a) Nitrate is exclusively accessible for plants by interacting with fungi (b) Nitrate uptake in plants is an energy dependent process that is facilitated through a proton gradient (c) Nitrate is first fixed by mycorrhiza before rhizobia make use of it inside the root of a legume (d) Nitrate is a gaseous form of nitrogen, and cannot be used directly by a plant
Some plants are able to endure frequent flooding events because they contain a tissue with loose parenchyma cells and large air spaces called
A. pneumatophores. B. aerenchyma. C. xylem. D. epidermal tissue. E. spongy mesophyll.