1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nonamiya [84]
3 years ago
9

There are initially 1000 bacteria in a culture. The number of bacteria doubles each hour. The number of bacteria N present after

t hours is . How long will it take the culture to increase to 50,000 bacteria?
Biology
1 answer:
polet [3.4K]3 years ago
3 0
There are several information's of immense importance already given in the question. Based on those information's the answer can be easily deduced. 
Initial number of bacteria in the culture = 1000
Number of bacteria after t hours = 1000 (2)^t
Then
1000 (2)^t = 50000
2 ^t = 50
t = 5.6

I hope the procedure is clear enough for you to understand.
You might be interested in
A cell can only grow so large in size, because
sweet-ann [11.9K]
<span>A cell can only grow so large in size because its ability to exchange materials is affected by a growing surface-to-volume ratio. Nature designed cells to be small in size because of the network of membranes passing through it. If cells grow any bigger, membranes in it will not be able to pass through its different parts and perform their purpose.


A cell is a network composed of many organelles (e.g. mitochondria, nucleus), that communicate and work together to provide bodily functions. The cell is small so that communication between organelles will be faster and much easier. When cells are small they can be easily repaired when damaged and replicated when needed.</span>
6 0
3 years ago
Read 2 more answers
Can someone please tell me what bug this is?
viva [34]

Answer:

kinda looks like a cricket or grasshopper prob a cricket tho

Explanation:

5 0
3 years ago
A client with heart failure has not slept for the past 3 nights because of dyspnea. arterial blood gas (abg) analysis reveals ph
Delicious77 [7]
The priority nursing intervention for this client is FOR THE NURSE TO TAKE CARE OF THE IMPAIRED GAS EXCHANGE.
Dyspnea is a medical condition in which the affected individuals have difficulty in breathing properly, that is, such individuals usually experience shortness of breath. Shortness of breath is one of the symptoms that are associated with heart failure. In the scenario given above, the first thing for the nurse to do is to ensure that the patient is breathing normally again, before setting out to take care of other things.
8 0
3 years ago
Read 2 more answers
Which is an external environmental factor that affects heredity?
OverLord2011 [107]
Toxic Waste and Thermal radiation is a big one.
I'd say thermal radiation would be the ansewr. 
7 0
3 years ago
Hemophilia is an X-linked recessive disorder. What is the probability of having hemophilia for the cross that is shown in the Pu
Pie
  1. Probability of having haemophilia for the cross having genes HH and hh is 0 percent.
  2. Probability of having  haemophilia for the cross having genes Hh and hh is 50 percent.
  3. Probability of having  haemophilia for the cross having genes Hh and Hh is 25 percent.
  4. Probability of having  haemophilia for the cross having genes hh and hh is 100 percent.
8 0
3 years ago
Other questions:
  • Match the tissues to their functions Fill in the Blanks
    9·2 answers
  • Use the structure of a water molecule to explain why its is polar
    9·1 answer
  • Sonny took 16 seconds to finish a 100 m race . what was sonny 's average speed in the race ? give your answer decimal form
    10·1 answer
  • Why have so many bacteria now able to resist antibiotics
    7·1 answer
  • Determine which of the following plants are monocots and which of them are dicots.
    15·1 answer
  • 73. The study of life
    5·1 answer
  • What type of tropism aids plants the most in photosynthesis?
    9·1 answer
  • "A total artificial heart (TAH) is an electrically powered pump that circulates blood into the pulmonary artery and the aorta, t
    15·1 answer
  • How does the body make atp molecules?
    9·1 answer
  • Which of the following representations is the same molecule as the one below?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!