Answer:
The correct answer would be - floor opening.
Explanation:
A floor opening is an opening or entry or hole that is at least 12 inches or more than that in the pavement, yard, platform, floor or anything in which someone or something can fall in it.
It is made for the entry or exit of person to fix anything under or above this pavement or platform. The best example of these floor openings is stair or ladder pit, manway hole, or hatchway.
Thus, the correct answer is opening - floor opening.
Answer:
RNA-Ribonucliec acid
Explanation:
RNA is a chromosome is a darkly stained structure present in the cell which carries the genetic information of the organism.
The chromosome is a condensed or packaged form of the structure formed by the condensation of a thread-like structure called chromatin which attaches at a point and gives X shaped appearance to the chromosome. This packaging is necessary for the cell as it helps transfer the long sequence of DNA during cell division.
The RNA is composed of the DNA which acts as the genetic material of the cell and the proteins which help bind the DNA in a tightly folded manner.
Explanation:
can you please rearrange the question?
I think rotation?
sorry if it doesn't help i'm not entirely sure
