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EleoNora [17]
3 years ago
7

Explain how the autoinducer molecule in luminescent bacteria signals when to luminesce

Biology
1 answer:
strojnjashka [21]3 years ago
4 0

Autoinducer molecules are signalling molecules that need bacteria. In order for the autoinducer molecules to signal, the bacteria must find a way to initiate the signal and a way to respond to the signal it had created. Autoinducer molecules increase in production as the density of the bacteria cell increases.

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Answer:

True

Explanation:

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kakasveta [241]

Answer:

Three types of population distribution:

Clumped.

Random.

Uniform.

Explanation:

1. Clumped:

This is the most common pattern of population dispersion.

organisms are clustered together in a group.

This may reflect the patchy distribution of resources in the environment.

2. Random:

This is a typical distribution where individuals do not interact strongly.

The organism has unpredictable distribution.

3. Uniform:

This is the typical environment where individuals compete with each other for scarce resources like water in the desert.

organisms are evenly spaced over the area they occupied.

This was previously answered by "Anshults", https://brainly.in/profile/Anshults-4402044

So all credit to them :)

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3 years ago
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Fantom [35]

Answer:

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Explanation:

This question is describing the effect of invasive species. Invasive species are foreign species i.e. not native to a habitat or area, introduced into the area with the ability to outcompete and negatively affect the native species of that area.

Invasive species compete with the native species for food, space, mate etc., and tend to outgrow them. Hence, if a nonnative predator (invasive) species were introduced to an area, the native predator species in that area would decrease because the nonnative species would be competing for food sources.

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Korvikt [17]
The correct answer is D. translation.
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3 years ago
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