Answer:
The practice value of serial dilution is done to make an accurate amount of concentration from a dense concentration of cell. In this several process and dilution process is followed.
Explanation:
The process which is followed is taking the sample which is to be diluted of known volume. And after that the dilute or some special solvent is added to make it dilute. The volume of solvent is known.
This process is followed until we get the accurate amount of diluted solution which is to be processed. There is significant value of serial dilution for experiment for other laboratory work. For having a perfect diluted solution, a particular expert of that field is required.
Answer:
That would be option D. A motor.
Explanation:
Answer:
B. The response counteracts the original stimulus.
Maybe I dont know
<span><span>cellular organelle respiration occurs in the mitochondria</span><span> while cellular organelle photosynthesis occurs in the <span>chloroplast</span></span></span>
Answer:
Hair shaft
Explanation:
Each hair is made up of a base called hair root and hair shaft which protrudes outwards. Growth of the hair follicle is due to continuous addition of new dead cells at the base of the hair. At the base of the hair is a dermal or hair papilla from which the hair root develops.
Erector pili muscles attached to the follicle alter the angle between the hair shaft and skin and therefore vary the amount of air trapped between the hair and skin.
