To accomplish the dilution the microbiologist should dilute 1 mL of the bacterial culture in 100 mL of the total volume. Thus, option C is correct.
<h3>What is dilution?</h3>
Dilution is a process of decreasing the solute concentration by the addition of the solvent in the solution. The volume for the dilution is calculated as:
Given,
C1 = 100,000 cell per mL
C2 = 1000 cell per mL
V1 = 1 mL
C1 V1 = C2 V2
100,000 × (1 ÷ 1000)
= 100 mL
Therefore, 100 mL should be used to dilute 1 mL.
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Answer: Prokaryotes are primitive and are in a simpler form
Explanation:
Since Prokaryotes are primitive and have a simpler form, they have an advantage in quick reproduction and the ability to adapt to any new environment .
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The pill works to prevent pregnancy, primarily, because it suppresses a woman's body from ovulating during her monthly menstrual cycle.
Answer:
50% BB (black), and 50% Bb (black)
Explanation:
When you make the punnet square, you will get two BB, and two Bb. That will show you that the outcome of all the offspring will be black. There is 0% chance there will be a grey mouse because it is the recessive gene.
