Answer:
Negative feedback results in the inhibition of an enzyme in a biochemical pathway, reducing the activity of earlier enzymes, and stopping the pathway. Positive feedback results in the activation of more enzymes, thus increasing its production of the product.
Answer:
Procollagen VII; COPII components.
Explanation:
The endomembrane system present in eukaryotes divides the cell organelle into the structural and functional compartment. This helps in the transport of protein, its signalling and processing of protein.
Tango1 is the packaging protein that are destined to the golgi. The interaction of procollagen VII and CopII vesicle with tango is important as these helps in the transport of tango protein to the golgi. The cop II coated vesicle is important for the transport of the protein that are destined to golgi.
Thus, the correct answer is option (B).
The answer is B.
Which is “When the air is in the respiratory
medium, there is a greater risk that the tracheal tubes will collapse. The
cartilage in the respiratory system gives support
to the tubes against negative or positive
pressure, during respiration, hence keep
it open.
I think it’s a Roji because it looks infested
Answer: Light is a form of electromagnetic radiation. Other forms of electromagnetic radiation include radio waves, microwaves, infrared radiation, ultraviolet rays, X-rays, and gamma rays. The only difference between them is their wavelength, which is directly related to the amount of energy the waves carry. Scientists classify them by the frequency of their wavelength, going from high to low frequency. When a wave has a lot of energy, it could be a gamma ray or x-ray. If it has low frequency, it has less energy and could be a TV or radio wave.
Explanation:
