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
Tasya [4]
3 years ago
9

Choose a coccus and a bacillus from the organisms you observed and calculate their surface-to-volume ratios. Consider the coccus

to be a perfect sphere and the bacillus to be a cylinder. Use the equations supplied. Please show details....Thank you!
Cell Morpholgy Surface Area Volume

Coccus (S.aureus, d=1 um) SA = 4π2 V = 4/3 π3

Bacillus (E. Coli, d=1 um, h=2 um) SA = 2π r h + 2 π r2 = π d (r + h) V = π2 h

Surface- to-Volume Ratio of Sample Cells

Organism Cell Morphology Surface Area (um 2) Volume (um 3) Surface-toVolume-Ratio

S. aureus

E. Coli

Biology
1 answer:
kodGreya [7K]3 years ago
3 0

Answer: attached is the completed solution

You might be interested in
Receptors that provide animals with information from the external environment are located in the _____.
Oksi-84 [34.3K]
Receptors which provide animals with information from the external environment are located in ears, tongue, eyes, and the nose. These are all receptors that can be found in our sensory organs and provide us with feedback from our nearby environment and the stimuli on which we should be alerted towards. 
5 0
3 years ago
Read 2 more answers
Help a man out! 50 points will be given to the one who solves all the answers- or at least more than 3! And given brainliest!
tamaranim1 [39]
I cant see the pictures right take another picture and maybe i will be able to help you
5 0
3 years ago
IZ
barxatty [35]

Answer:

physical balance

Explanation:

markk brainiest:)

4 0
3 years ago
Read 2 more answers
What is the cancer causing sgent in tobacco?
Andreyy89
There are about 250 chemicals that are harmful including carbon monoxide and ammonia.
8 0
3 years ago
Intrinsic factor A. increases gastric motility. B. causes the release of stomach acid. C. facilitates the absorption of vitamin
iren2701 [21]

Answer:

C. facilitates the absorption of vitamin B12.

Explanation:

The Intrinsic factor is a substance that is produced by the stomach and it has the important function of producing vitamin B12 which is necessary for life. Vitamin B12 is used in the production of mature red blood cells. It also improves the function of the nervous system. The production of this intrinsic factor is a very vital role of the stomach because, in the absence of a stomach, for example, in the case of a gastrectomy, a person can only survive if he is given injections of Vitamin B12.

The stomach also serves as a holding center for food and eventually delivers the food to the small intestine and the duodenum.  

7 0
3 years ago
Other questions:
  • What important process does DNA direct
    5·2 answers
  • The spoon is too hot after sitting in the hot soup. is this an example of conduction, convection, or radiation? why?
    12·1 answer
  • For the DNA base sequence GGG what is the mRNA codon? What is the tRNA codon that binds to the mRNA codon and what is the correc
    5·2 answers
  • A client with hypertension has been started on losartan, an angiotensin ii receptor blocker (arb). after 6 weeks of therapy, the
    9·1 answer
  • The researcher determines that the S value (number of species at equilibrium) for the island closer to the mainland is _________
    8·1 answer
  • What is the meaning of cycle​
    7·1 answer
  • Can anyone help me? I’m stuck
    7·2 answers
  • PLEASE ANSWER ASAP FOR BRAINESLT!!!!!!!!!!!!!!!!!!
    5·1 answer
  • The increase in blood flow to exercising active skeletal muscle relative to other organs is largely caused by the
    11·1 answer
  • a. Worldwide, what percentage of human water usage does industry account for? (Note: This relates to water usage now, not water
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!