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Ratling [72]
3 years ago
14

PLEASE HELP I NEED TO GET THIS QUESTION RIGHT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Biology
1 answer:
soldier1979 [14.2K]3 years ago
5 0

Answer:

There was no oxygen in the flask.

Explanation:

Anaerobic organism do not need oxygen!!

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How does the bone matrix differ from the matrix of cartilage
Sholpan [36]

Answer:

Cartilage and Bone are specialized forms of connective tissue. They are both made up of cells embedded in an extracellular matrix. Cartilage is thin, avascular, flexible and resistant to compressive forces. Bone is highly vascularize, and its calcified matrix makes it very strong.

Hope this helped!

4 0
2 years ago
1. Suppose that a sample of beef broth initially contains
iren [92.7K]

From the calculations, the rate of growth of the culture is 2.88.

<h3>What is exponential growth problem?</h3>

We apply the exponential growth problem when there is an exponential increase.

Thus, we have; P =Poe^rt

P = amount at time t

Po = amount originally present

t = time taken

r = rate of growth

1.6 × 10^6 = 16e^4r

1.6 × 10^6/16 = e^4r

1.0 * 10^5 =  e^4r

ln 1.0 * 10^5 = ln e^4r

11.5 = 4r

r = 11.5/4

r = 2.88

Learn more about exponential growth:brainly.com/question/11487261

#SPJ1

4 0
2 years ago
How is the atmosphere a system? Explain and give one example.
Luba_88 [7]

Answer:

Because it is a fluid system, the atmosphere is capable of supporting a wide spectrum of motions. These range from turbulent eddies of a few meters to circulations with dimensions of the Earth itself. By rearranging mass, air motion influences otheratmospheric components such as water vapor, ozone, and cloud, which figure prominently in radiative and chemical processes. Such influence makes the atmospheric circulation a key ingredient of the global energy budget.

Explanation:

right off of go ogle

7 0
2 years ago
E lements are _____.
Step2247 [10]

Answer:

A chemical element is a type of atom with the same number of protons in their <u>atomic</u> nuclei.

Explanation:

For an example, the atomic number of Chlorine is 17, and there is 17 protons in Chlorine.

If you have any questions feel free to ask in the comments.

4 0
2 years ago
Read 2 more answers
Which of these is not an organic waste found in urine?
NNADVOKAT [17]
One organic waste that is not found in urine is called Bicarbonate Ions
7 0
2 years ago
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