Answer:
to prevent widespread diseases in developing countries without using syringes
Explanation:
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B. buzzard
C. falcon
D. robin
A. A microbiologist with the U.S. Geological Survey grew crescent-shaped fungal spores in a lab on refrigerated plates.
B. A specialist with the New York State Health Department, on an exploration, found dead bats with white noses.
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.
D. A microbiologist with the U.S. Geological Survey grew crescent-shaped fungal spores in a lab at room temperature.
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.
The pair of statements that represent a direct field observation and a reinforcing lab observation are 'A specialist found dead bats with white noses' and 'A microbiologist grew crescent-shaped fungal spores in the lab'. These statements show how an initial field observation of bats' white noses led to a lab study where the associated fungus was grown, solidifying the link between the two.
The correct pair of statements representing an observation made directly in the field and then reinforced in the lab are B and A respectively. Let's understand why:
B. A specialist with the New York State Health Department, on an exploration, found dead bats with white noses. This constitutes an initial observation in the field of study. The specialist observed that bats in their natural habitat had contracted a peculiar condition (white noses) and were subsequently dying. This spurred the need for further investigation.
A. A microbiologist with the U.S. Geological Survey grew crescent-shaped fungal spores in a lab on refrigerated plates. After the field observation, the phenomena was then studied in a controlled lab setting. The microbiologist was able to grow the similarly crescent-shaped fungal spores, that were suspected to cause the white noses, in lab conditions. This confirmed the field observation and further strengthened the potential link between the observed white-nose condition in bats and the presence of this particular fungus.
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Answer:
For short the answer im pretty sure the answer is C.
B. analogous structures.
C. homologous structures.
D. embryological.
B. hypothermia
C. reflex
D. respiration
The term best describes this process is homeostasis.
A self-regulating process by which an organism maintains a constant internal environment of their body is known as homeostasis.
The variables that are maintained during homeostasis are:
The substances that can disrupt homeostasis are:
To learn more about homeostasis,toxins and temperature here,
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Answer:
Antiseptics can be used on living tissue disinfectants work well on biofilms
Explanation:
Both antiseptics and disinfectants kill bacteria and inhibit their growth. However the big difference between the two is that antiseptics are used on living tissue such as skin while disinfectants are used on inanimate substances like the table tops of hospitals. Disinfectants usually have biocides that are not safe to apply on skin, mucous membrane, and tissue due to their toxicity. An example of an antiseptic is iodine while an example of disinfectant is Lysol.