It is taxis as taxis is movement characterized by light, heat, moisture, or chemicals while kinesis is movement that involves orientation.
The SI unit for density is kilograms per cubic meter. However, often grams per cubic centimeter or grams per milliliter, which are equal (1 cubic centimeter = i milliliter), is used. In order to find the density of a substance, you divide its mass by its volume.
Answer:
Peroxidase is an enzyme found in a wide variety of organisms, from plants to humans to bacteria. Its function is to break down hydrogen peroxide (H2O2), which is one of the toxins produced as a byproduct of using oxygen for respiration. (The fact that it's toxic is what makes hydrogen peroxide useful in first aid kits.
Well, a Tendon is a flexible but inelastic cord of strong fibrous collagen tissue attaching a muscle to a bone. A ligament is <span>a flexible but inelastic cord of strong fibrous collagen tissue attaching a muscle to a bone.</span>
<span>The use of calcium chloride for the transformation (incorporation of plasmid DNA into bacteria ) enables the binding of plasmid DNA to lipopolysaccharides (LPS) on the plasma membrane. Positively charged Ca2+ attract both the negatively charged DNA and the negatively charged groups in the LPS.</span>
Using
heat shock for the transformation creates a pressure difference between the outside and the inside of the cell. This induces the formation of pores, through which plasmid DNA can enter the cell.