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lora16 [44]
3 years ago
10

The bacteria lactobacillus acidophilus is used as a probiotic therapy for gastro intestinal upset. why would a doctor deliberate

ly infect a patient with a bacteria culture?
Biology
1 answer:
mario62 [17]3 years ago
7 0
He would intentionally infect a patient with the bacteria in the culture because Lactobaccilus acidophilus is not a harmful bacteria and doe not cause any illness. Instead, it is a probiotic and fights with those harmful bacteria inside the patient's body.
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One city is located north of the equator and experiences average rainfall and warm temperatures. Another city is located exactly
miskamm [114]

Answer:

The temperature and precipitation will both differ.

Explanation:

when the North is having a warm climate the South has a cold climate

(In the months of june-aug it's colder in the south but hot in the north)

The southern areas also receive less rainfall than the Northern regions.

"It rains more in the Northern Hemisphere...And we've found that it's the ocean circulation." said Dargan Frierson.

6 0
2 years ago
Describe the relationship between Pedersin cleaner shrimp and the sea slug
almond37 [142]
Ok,,,,,,,,,,,,,,,,,,,,,,,
4 0
3 years ago
2)
Rashid [163]

900J

Explanation:

Given parameters:

Specific heat of the aluminium = 900Jkg⁻¹K⁻¹

Mass of aluminium = 0.5kg

temperature change = 2K

Unknown:

Quantity of heat = ?

Solution:

The quantity of heat a body absorbs to cause a change in temperature is given as:

  H  = mcΘ

H is the quantity of heat

m is the mass of the substance

c is the specific heat capacity

Θ is the temperature change

 

   H = 0.5 x 2 x 900 = 900J

learn more;

Specific heat brainly.com/question/7210400

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3 0
3 years ago
Which statement describes how pioneer species and climax communities are different?
Lorico [155]

Answer: D). Primary species have large numbers of offsprings, and climax communities contain species that have small numbers of offsprings.

An ecological succession is a process of gradual changes occurs in a biological community with respect to changes in the non-living abiotic factors  (water, air and sunlight) and with respect to time until the ecosystem attains stability. Primary or pioneer species are the species which invade the previously barren and primitive landmass for their survival. These species make the environment suitable for the growth of other species. These grow and develop in the initial stages of succession. These species are simple organisms which reproduce asexually and produces large number of offsprings. Examples are lichen and moss. Lichen grows on the surface of rocks and acids released by them causes withering of rocks into soil which facilitate the growth of mosses and other plants. Climax community develops in an ecosystem after replacing many previously inhabiting species. Climax community develops in the end of the ecological succession. It contains species which are highly complex and uses sexual reproduction for the production of offsprings which are less in number as compared to those produced by pioneer species by asexual reproduction.  

8 0
3 years ago
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Which will most likely cause an increase in the frequency of genetic mutations in humans?.
Alex Ar [27]
Increased exposure to X-rays
8 0
2 years ago
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