The source of bacteria in the
culture tube in model 1 is from a swab of a desktop. Moreover, there are four variants
in the E. coli culture from the initial swab and the variants of E.coli found
on the dish grown with triclosan are evolution and selection.
Answer:
5.5 × 10¹⁰ moles
General Formulas and Concepts:
<u>Chemistry - Atomic Structure</u>
- Using Dimensional Analysis
- Avogadro's Number - 6.022 × 10²³ atoms, molecules, formula units, etc.
Explanation:
<u>Step 1: Define</u>
3.3 × 10³⁴ molecules
<u>Step 2: Identify Conversions</u>
Avogadro's Number
<u>Step 3: Convert</u>
<u />
= 5.47991 × 10¹⁰ moles
<u>Step 4: Check</u>
<em>We are given 2 sig figs. Follow sig fig rules and round.</em>
5.47991 × 10¹⁰ moles ≈ 5.5 × 10¹⁰ moles
Answer:
It represent distribution will require packaging. Specifically, this means strong vials that protect their contents and won’t chemically react with the vaccine solution. On a global scale, this adds up to a dizzying number of vials—hundreds of millions of small, cylindrical bottles that each will hold at least one dose of vaccine.
Explanation:
All cell are produced from other cells.
The surrounding environment is filled with many type of cells that can interact with the bacteria once it's exposed to it.
