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Sloan [31]
3 years ago
12

The scientist credited with being the first person to observe bacteria is

Biology
1 answer:
lisov135 [29]3 years ago
4 0
The scientist credited with being the first person to observe bacteria and call them as small animalcules is B. Anton van Leeuwenhoek.
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bit.^{}ly/3a8Nt8n

4 0
2 years ago
PLEASE HELP ME NOW!!!! (NOT FOR BEGINNER)
Semenov [28]

Answer:

1. C.

2. D

3. D.

4. D.

Explanation:

1. Landslides can be initiated in slopes already on the verge of movement by rainfall, snowmelt, changes in water level, stream erosion, changes in ground water, earthquakes, volcanic activity, disturbance by human activities, or any combination of these factors.

2. Landslides are geologic phenomena that can happen suddenly or through imperceptively slow downslope movement. ... A "translational" landslide can happen rapidly and result in all of the soil on a hillside being stripped off and filling the area at the bottom of the slope.

3. Sedimentary rock contains fossils because it was built up layer upon layer, often trapping and preserving animals, plants, footprints, and more within the layers of sediment.

4. The Uplift of the Colorado Plateau. The Kaibab Limestone, the uppermost layer of rock at Grand Canyon, was formed at the bottom of the ocean. ... The action of plate tectonics lifted the rocks high and flat, creating a plateau through which the Colorado River could cut down.

<em>Hope this helps! :D</em>

6 0
2 years ago
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Kory has abnormally high levels of cytotoxic T-cells circulating in his blood. What is the most likely cause of this condition?
kobusy [5.1K]

Answer:

a viral infection

Explanation:

i think that this is right answer

4 0
3 years ago
Which is a lymphocyte
Ann [662]
It is A a cell also knows as white cell
3 0
2 years ago
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Some donor centers have implemented the practice of diverting the first few milliliters of blood collected into a pouch attached
Stolb23 [73]

Answer:

To prevent or limit bacterial contamination of the collected blood

Explanation:

The first few milliliters of blood have been reported to have a high probability of bacterial contaminant from the skin. Several studies have shown that diverting the first 10 to 30 milliliters of blood from a donor into a special pouch is effective in limiting the chances of collected blood being contaminated with bacteria.

<em>Hence, the purpose of the procedure is to limit the bacterial contaminant that will enter the blood collection bag.</em>

3 0
3 years ago
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