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Black_prince [1.1K]
3 years ago
11

Early formulations of this medium used a smaller amount of carbohydrate and occasionally produced false (pink) results after 48

hours. this phenomenon is called a reversion.
Biology
1 answer:
Over [174]3 years ago
6 0

<span>Inoculate a PR broth is a medium that used smaller amount of carbohydrate and may result to occasionally false pink after 48 hours. It is known to have slow growing fermenter that may indicate false negativity and also poor sensitivity with the result of the test.</span>

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Please i want the answer and explanation , explanation is needed​
Trava [24]

I think it’s c

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8 0
4 years ago
Which plane divides the body into left and right portions?
galina1969 [7]

The plane that divides the body into left and right portions is known as the sagittal plane also known as the median plane. Sagittal plane bisects the body into two halves and the plane motion occurs around a coronal axis. Movements in the sagittal plane are the flexion and the extension. The Flexion movement involves the bending movement in which the relative angle between two adjacent segments decreases. The Extension movement involves a straightening movement in which the relative angle between the two adjacent segments increases. In general, both flexion and extension movement occur in many joints in the body, which include shoulder, wrist, vertebral, elbow, knee, foot, hand and hip.

The sagittal plane has two subsections; they are the Midsagittal and the Parasagittal. The midsagittal runs through the median plane and divides along the line of symmetry while the parasagittal plane is parallel to the mid-line and divides the body into two unequal halves.



3 0
4 years ago
Genes A andB are both involved in the production of purple pigment in eggplants. Lack of pigment results in white eggplant.
siniylev [52]
Convert to phenotypes today or tomorrow
7 0
3 years ago
Anthony was saving money each week from his allowance to purchase new basketball shoes for a total of $245 he already had $65 sa
Natalija [7]

Answer:

It will take him exactly 12 weeks

Explanation:

If he already has 65 you subtract that from 245 and you get 180

You divide 180 by 15 to get the number of weeks and you get 12

6 0
3 years ago
Apicomplexans evolved from a photosynthetic ancestor and have the remnant of a chloroplast. This organelle no longer acts in pho
atroni [7]

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Apicomplexans can be described as parasites which can cause diseases such as malaria inside the host cell. These organisms are known to evolve from the green algae. The remnant chloroplast present in them is used for various drug therapy studies. Their chloroplast can be used to test for various antibiotics and herbicides. This is because their chloroplast has evolutionary similarities with chloroplasts present in other organisms such as the cyanobacteria.

4 0
4 years ago
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