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Kobotan [32]
3 years ago
5

3. Animals can develop illnesses from bacterial infections. Antibiotic medications are sometimes prescribed to treat these infec

tions. What do you think might happen to a population of bacteria that is exposed frequently to such antibiotics? ​
Biology
1 answer:
charle [14.2K]3 years ago
6 0

Answer:

it could mutate to where the antibiotic no longer works

Explanation:

its fairly simple if a medicine, antibiotic in this case  is not changed over time then the thing it is fighting will learn how to ignore it to where it no longer works as the species adapt and change the antibiotics must to otherwise there will be no effect.

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What happens in the thylakoid
horsena [70]

Answer:

Reactions performed in the thylakoid include water photolysis, the electron transport chain, and ATP synthesis. Photosynthetic pigments (e.g., chlorophyll) are embedded into the thylakoid membrane, making it the site of the light-dependent reactions in photosynthesis.

Explanation:

6 0
3 years ago
Succession occurs when environmental factors affecting an ecosystem change. True or False
zhannawk [14.2K]

Answer: True

Succession is the phenomena in which changes in the biotic and abiotic factors of the environment leads to change in the ecosystem. A succession is a process in which a biological community is replaced by another biological community until a mature ecosystem is formed this process is influence by environmental factors. Primary succession is the primitive environment where no biotic community previously existed it is followed by secondary and subsequent succession were life forms develop and form an ecosystem. Some of the environmental factors are:

Topographical : These are the change in the region or habitat were succession occurs. Landslides, volcanic eruption, glacier melting etc. are the examples , as these topographical changes can bring reformation of the landscape. The disturbance caused by these topographical changes will allow the disturbance tolerant species to repopulate the habitat.  This can be a transition from primary to secondary succession.

Soil : It is an abiotic factor.The growth of the plants requires suitable soil conditions. The type of soil will affect which species will inhabit the area. The soil moisture and pH greatly affect the number of plant species in an area.

Climate : It can influence the direction of succession. Climatic factors includes rain, wind etc. For example a region lacking proper rainfall the species will be tolerant to dry and drought conditions. The region with heavy rainfall, the species will be more tolerant to moisture. Wind being a climatic factor can cause wind erosion affect the soil quality. Wind can lead to heavy forest fires can therefore, wiped out community.

8 0
3 years ago
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WILL GIVE A BRAINLEST
Oksana_A [137]
The answer is density-dependent factor
4 0
3 years ago
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Help with science? Quick please!
mario62 [17]
It gets smaller because that's what Lynx eat. If their food population goes down, they can't eat. So the Lynx might die.
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What is the total displacement of a child who walks 4 m south , 2 m north ,5 m south , 5 m north
lapo4ka [179]
The answer is 2m south
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3 years ago
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