Hello fellow user!
99% of our body is made up of oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus.
0.85% of us is made up of potassium,sulfur<span>, sodium, chlorine, and </span>magnesium<span>.
Hope this helps! Cheerio and have a lovely day.
-Hannah</span>
Answer:
A cell is the smallest basic unit of life, it is the fundamental unit of life that can replicate to give other cells. Tissues is a group or a collection of cells that have been specialized to perform a specific function. There are four main types of tissues in humans namely, connective tissues, epithelial tissues, muscle and nervous tissue. A group of tissues then forms an organ and then several organs forms an organ system
Explanation:
Chromatin contains proteins called HISTONES. Histones<span> are highly </span>alkaline proteins found in eukaryotic cell nuclei that package and order the DNA<span> into structural units called </span>nucleosomes. <span>They are the chief protein components of </span>chromatin<span>, acting as spools around which DNA winds, and playing a role in </span>gene regulation<span>.</span>
True because carbs are sugars