An <u>electron cloud</u> is often thought of as a region of space in which there I a high probability of finding an electron.
In an atom, there is a "cloud" around the nucleus that contains all of the electrons. This is the place with the highest chance of finding an electron.
Explanation:
Chromosomal DNA is packaged inside microscopic nuclei with the help of histones. These are positively-charged proteins that strongly adhere to negatively-charged DNA and form complexes called nucleosomes. Each nuclesome is composed of DNA wound 1.65 times around eight histone proteins.
The speed is 7,350km that's the speed of the car
<em>The number of atomic orbitals is the same for all elements in a period. Every element in the top row (the first period), for example, has only one orbital for its electrons. The electrons of all the elements in the second row (second period) have two orbitals. Every row adds an orbital as you progress down the table.</em>
<em></em>
<em>I hope this helps <3</em>
<em></em>
<em>Consider marking Brainliest.</em>
482VP I think is the correct answer.