2 years ago

Please help and please tech me ?...

Biology

1 answer:

AURORKA [14]2 years ago

7 0

Answer:

Explanation:

25% of 16 cells is 4

If you multiply .25 by 16 you will get four and that is how many cells are dividing.

You might be interested in

What condition most often results in the creation of sweatshops?

Elodia [21]

Not having labor laws

5 0

2 years ago

Read 2 more answers

Proteus vulgaris has a doubling time of roughly 28 minutes. If an initial population of 500 cells is allowed to grow for 6 hours

romanna [79]

<u>Answer:</u> The final population of Proteus vulgaris after 6 hours is $3.71\times 10^{6}cells$

<u>Explanation:</u>

We are given:

Proteus vulgaris divides and doubles every 28 minutes

Total time given = 6 hours = 360 min (Conversion factor: 1 hr = 60 min)

Number of times Proteus vulgaris doubles in 6 hours = $\frac{360min}{28min}=12.857times$

Calculating the number of bacteria after 6 hours under ideal conditions:

We are given:

Initial population = 500 cells

Number of times it doubles = 12.857 times

Final Proteus vulgaris population = $500\times 2^{12.857}=3709476.8=3.71\times 10^{6}cells$

Hence, the final population of Proteus vulgaris after 6 hours is $3.71\times 10^{6}cells$

8 0

2 years ago

What is the origin of the word arthropod?

Kazeer [188]

Answer:

Etymology

Explanation:

7 0

2 years ago

Read 2 more answers

11. Patients who have been denied health care services by their insurance companies have the right to A. validate the data. B. a

Serga [27]

B. Appeal the denial.

3 0

2 years ago

Read 2 more answers

How can natural selection account for the long tongues of butterflies?

rusak2 [61]

Answer:

Because butterflies with longer tongues were better equipped to eat nectar from inside flowers, and so it was easier for them to eat and grow. So they were better quipped to survive than those with shorter tongues.

8 0

2 years ago