it is called ahomonuclear diatomic molecule, such as oxygen (O2) and nitrogen (N2).Polyatomic moleculeshave more than two atoms, such as water (H2O) and carbon dioxide (CO2
An oligomer is a molecule consisting of a few repeating units, whereas a polymer is a larger molecule formed by numerous repeating units.
This original cell was likely little more than a sac of small organic molecules and RNA-like material that had both informational and catalytic functions. Over time, the more stable DNA molecule evolved to take over the information storage function, whereas proteins, with a greater variety of ...
A biosimilar is not considered a “generic” in the same way that a traditional, small molecule drug (for example: ibuprofen or acetaminophen) is determined to be a generic. Biosimilars are "similar" because they are biologics that do not have to be exact copies of the active ingredient, as...
New module: Molecule Cloud View The "Molecule Cloud View" module allows you to visualize a group of molecules as their respective van der Waals surfaces within 3D datasets, specifying their positions and orientations. To use this feature, you need a molecule template, such...
In the sprawling system that is the electric grid, the electric meter is what brings it all home. Your electric meter sits at your home’s connection between the larger grid and your utility. Your electric meter allows yourutility to bill you, but it has the happier jobs of makings...
At one-billionth of a second, a nanosecond is smaller than a millisecond and microsecond, but larger than a picosecond, femtosecond, attosecond or zeptosecond. Computer memory speed is often represented in nanoseconds. A lower-memory nanosecond specification means the computer can access its memory ...
each unique DNA molecule in the library is bound to the surface of a bead or a flow-cell and PCR amplified to create a set of identical clones. In the case of Ion Torrent technology, a process called “templating” is used to ...
What do prokaryotic cells lack? a. nucleolus b. cell membrane c. all of the above What organelles does a plant cell have that an animal cell does not? What type of cell has membrane-bound organelles and a nucleus? It is typically the larger of the two types of cells. ...
A molecule of Na2SO4 contains 2 atoms of Na, 1 atom of S (sulfur) and 4 atoms of O (oxygen), therefore its formula weight is: [22.99 × 2] + 32.07 + [16.00 × 4] = 45.98 + 32.07 + 64.00 = 142.1 g Na2SO4/mole Finally, the weight of Na2SO4 required is calculated by ...