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Rudiy27
3 years ago
7

Where is the best place to find information about the hazards that are associated with a compound

Biology
1 answer:
babymother [125]3 years ago
5 0

<span>The best place to find information about the hazards that are associated with a compound are areas that is related to power plants. Since these areas utilize chemicals that if not handled properly maybe harmful to others (e.g radioactive chemicals may cause mutation).</span>

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Despite the aggressive defense of the cardiovascular system by the immune system, some microbes can invade and establish an infe
Anton [14]

Answer:

The mismatch is on the statement that says "Bacillus anthracis produces antioxidants to combat lysosomes."

Explanation:

A. Bacillus anthracis produces antioxidants to combat lysosomes.

This is incorrect. Bacillus anthracis is a bacterium that forms aerobic spores, whose structures contain the genetic material of the bacteria and that resist long periods without water or nutrients, in conditions of extreme heat or cold. Bacillus anthracis is found in some forms, one of this, is the cutaneous anthrax. Cutaneous anthrax is a skin infection caused by direct contact with the bacterium.

B. Coxiella burnetii produces an endospore-like structure.

Coxiella burnetti is a bacterial zoonosis and produces structures similar to endospores, which are cells or forms of resistance that develop certain bacilli against heat, desiccation, radiation and chemical influences.

C. Trypanosoma cruzi cloaks itself in host proteins to avoid immune recognition.

Trypanosoma cruzi is characterized by being a parasite with great antigenic variability. In the host infected with Trypanosoma cruzi, the membrane protein called cruzipain, is a response used in favor of the parasite. The humoral response to the cruzipain antigen, the largest antigen of Trypanosoma cruzi, is implicated in the pathogenesis of experimental Chagas disease.

D. Borrelia burgdorferi changes its surface antigens to avoid immune recognition

Borrelia burgdorferi is a bacterium that produces Lyme disease, once infected, the bacterium recombines by altering the antigens of its membrane, preventing immune recognition.

5 0
3 years ago
A mushroom gains its energy by decomposing the tissues of dead organisms. Should mushrooms be classified as autotrophs, heterotr
stealth61 [152]

Answer:

They are heterotrophs because their food is made by other organisms.

Explanation:

Unless the organism can create their food independently via photosynthesis or chemosynthesis, they must get their food from elswehere.

In the case of mushrooms, they are scavengers/decomposers, meaning they consume energy from once living organisms, thus classifying them as heterotrophs.

Have a nice day!

4 0
3 years ago
The molecule that carries a great deal of chemical energy in its chemical bonds and is made in both photosynthesis and cellular
Mamont248 [21]
The answer is glucose
8 0
2 years ago
What pair of statements about Blehert's and Behr's work represent an observation that was first made directly in the field and t
Nadusha1986 [10]

Answer:

The correct answer are option A. "A microbiologist with the U.S. Geological Survey grew crescent-shaped fungal spores in a lab on refrigerated plates" and option C. "A specialist with the New York State Health Department detected crescent-shaped fungal spores when examining a sample swabbed directly from a living bat with a white nose".

Explanation:

Doctor Blehert and Doctor Behr are two scientists that are studying the relationship between fungal disease and the development of the bat white nose syndrome. In order to prove that bat white nose syndrome is caused by a fungal disease Blehert and Behr first took samples in the field and later analyzed the samples in the laboratory. First, a specialist with the New York State Health Department detected crescent-shaped fungal spores when examining a sample swabbed directly from a living bat with a white nose. Later, the samples taken from the shaped fungal spores were grew in the laboratory on refrigerated plates by a microbiologist with the U.S. Geological Survey. After analyzing the samples, the scientists conclude that the bat white nose syndrome is caused by a fungal disease.

5 0
3 years ago
Different nutrients become incorporated into the cell. what do proteins become part of? a. membrane b. nucleus c. membrane and c
postnew [5]

We can confirm that the correct answer is that proteins are part of the nucleus and the cytoplasm.

<h3>What are proteins?</h3>

Proteins are macromolecules made up of amino acids linked by peptide bonds that have different biological functions such as structural, transport, enzymatic, immune, etc.

Proteins contain in their structure carbon, oxygen, nitrogen, hydrogen and often also sulfur. Proteins are part of the cytoskeleton providing internal support to the cell and a road for the transport of products. And are also part of the nucleus interacting with nucleic acids through histones and ribosomes.

Therefore, we can confirm that proteins are part of the nucleus and the cytoplasm.

To learn more about proteins visit: brainly.com/question/17095120?referrer=searchResults

#SPJ1

7 0
1 year ago
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