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marta [7]
3 years ago
6

You have isolated a gram-positive rod. What should you do next? A) Gram stain B) Lactose fermentation C) Endospore stain D) Flag

ella stain E) Enterotube
Biology
1 answer:
aleksklad [387]3 years ago
4 0
Gram stain is correct answer
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Ivahew [28]

Answer: The answer is D. All of the above

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3 years ago
Like rods, cone cells are depolarized when their opsin molecules are inactive. In the case of a cone, why might it be misleading
Olenka [21]

The most responsive of the three different types of cones to various light wavelengths. When light is present, a cone may become entirely depolarized if the sunlight is of a wavelength that is not optimal.

<h3>What do the eye's rods and cones do?</h3>

Rods are in charge of seeing in dimly lit environments (scotopic vision). They have poor spatial acuity and do not integrate color vision. Cones are responsible for color vision, high spatial acuity, and activity under higher light levels (photopic vision).

<h3>In the eye, how many rods are there?</h3>

The total number of rods inside the human retina (91 million) is significantly higher than the total number of cones, despite the fact human perception of average daytime ambient light is dominated by cone-mediated vision (roughly 4.5 million). As a result, over the majority of the retina, rod density is substantially higher than cone density.

To know more about the eye's rods and cones visit:

brainly.com/question/13285401

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5 0
1 year ago
Do we live in the Cenozoic era?
lys-0071 [83]
We live<span> in the Holocene.
Hope this helped :)</span>
7 0
2 years ago
Read 2 more answers
What types of organisms typically make the bass middle and top of the food chain
Aleksandr-060686 [28]

Answer:

In the food chain, producer makes the base, primary and secondary consumers are present in the middle and tertiary consumers is present on the top.

Explanation:

Producers are the organisms which makes their own food such as plants. They are placed at the base due to high population. Primary and secondary consumers are placed in the middle due to less population than producer and tertiary consumers are placed on the top due to very low population.

8 0
3 years ago
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For how many hours could an average person be sustained by the body’s stored glycogen under resting conditions?
Anon25 [30]
D.

This is so since the average person (with activity) stores enough glycogen to last him 12 to 14 hours.
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3 years ago
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