About 1,500,000 bacteria are found in 1 milliliter of water of coastal ocean. How many bacteria will be there in 100 milliliters

Question

Firdavs [7]

2 years ago

14

About 1,500,000 bacteria are found in 1 milliliter of water of coastal ocean. How many bacteria will be there in 100 milliliters

of water? A. 1. 5 × 104 B. 1. 5 × 105 C. 1. 5 × 106 D. 1. 5 × 107 E. 1. 5 × 108.

Biology

1 answer:

igomit [66] · Answer 1 · 2023-01-04T14:15:53+03:00

A single-celled prokaryotic organism that is generally free-living and of few micrometers in length is bacteria. They are very small in size that cannot be seen without a microscope.

$1. 5 \times 10^{8}$ bacteria will be present in 100 milliliters of water.

<h3>How to calculate the number of bacteria?</h3>

Given,

1 milliliter = 1,500,000 bacteria
100 milliliter = ?

$\begin{aligned}\rm Bacteria &=\dfrac{ 100 \rm milliliter \times 1,500,000} { 1 \;\rm milliliter} \\\\&= 1,50,000,000 \;\rm bacteria \\\\&= 1.5 \times 10 ^{8} \;\rm bacteria\end{aligned}$

Therefore, option E is correct.

Learn more about bacteria here:

brainly.com/question/2490932