Answer:
In order to make E. coli bacterial cells glow green, we need to insert a gene that can be translated into the <u>green fluorescent protein.</u> This gene is well-known as <u>gfp</u> and can be inserted either in the DNA or plasmid of the bacteria. The genome insertion procedure would follow the conventional method where the DNA will be first cut using restriction enzymes and then would be ligated. This approach has been extensively applied to test the fate of bacteria in the environmental systems.
A schematic diagram on insertion of gfp in the plasmid of bacteria is shown in the figure. The left side diagram shows that gfp is inserted and right side figure shows glowing bacteria in the presence of UV.
Answer:Selective Permeability
Answer:
please resend the photo because it isn't clear.
Answer:
La catalasa es una enzima presente en los peroxisomas de las células de todos los tejidos animales y vegetales. Actúa sobre el peróxido de hidrógeno (agua oxigenada) descomponiéndolo en agua y oxígeno, y liberando energía en forma de calor.
Explanation:
Options for the question have not been given. They are as follows:
blood vessel length
blood viscosity
blood vessel diameter
blood colloid osmotic pressure
Answer:
blood colloid osmotic pressure
Explanation:
- Peripheral resistance is the resistance to blood flow by blood vessels.
- It is directly proportional to blood vessel length as more the distance to travel, more will be the resistance.
- It is also directly proportional to blood viscosity as more energy is required to push viscous material.
- It is indirectly proportional to blood vessel diameter. More the diameter of the vessel, easier it is for the blood to pass.
- However, it does not depend on blood colloid osmotic pressure. Colloid osmotic pressure is created by the protein components of blood and they do not have any direct impact on blood flow.
