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sveticcg [70]
3 years ago
15

9. Pseudomonas aeruginosa cannot utilize any of the carbohydrates used in this experiment, yet turbidity was observed in the tub

e. What alternative carbon source was used as a nutrient by this organism
Biology
1 answer:
Vesnalui [34]3 years ago
4 0

Answer:

The correct answer is - amino acid.

Explanation:

If some organism can not utilize lactose or other carbohydrates, have to solely depend on proteins, an amino acid in a media. Pseudomonas aeruginosa, a non-fermenter is a perfect example of such an organism.

P. aeruginosa is not able to use carbohydrates therefore they use amino acid which causes turbidity in the experiment and deamination leads to form a weak base NH3 that makes medium alkaline.

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What is the correct term for anthropology’s commitment to studying the entire picture of human life, including culture, biology,
jekas [21]

Holism.

Explanation:

Anthropology is the branch of scientific studies that deals with study of human development in terms of body structure, culture,social behavior and language.

Biological anthropology deals with the evolution of man on the basis of biological structures.

Cultural anthropology deals with the evolution of different culture and society.

Social anthropology deals with the evolution of various societies from the time when man was totally uncivilized.

Linguistic anthropology  deals with the study of evolution of languages.

In short anthropology deals with all the aspects of human beings. This commitment of anthropology to studying the entire picture of human life,including culture,biology,history and language is termed as Holism.

6 0
4 years ago
15. DNA replication is said to be semi-conservative. What does that mean?
sveta [45]

Answer: dna replication would be semi-conservative because they produce two copies. one being the original one and then the new one

Explanation:

4 0
4 years ago
Which of the following are important uses of genetic maps?
Dima020 [189]
I think its B. It sounds familiar
8 0
3 years ago
An increase in the biodiversity of an ecosystem leads to an increase in its productivity.
Liono4ka [1.6K]

Answer: Your answer is True.

Explanation:

8 0
4 years ago
Cells possess defense systems, because molecules such as play a role in aging and disease in high concentrations. a.Antioxidant;
Mrrafil [7]

Answer:

I would say C

Explanation:

Based on what I can understand it is asking about how cells age and disease. Something like that.

Oxidents result in aging and creating free radicals. Hydrogen peroxide forms in cells to break down old organelles.

6 0
3 years ago
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