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fenix001 [56]
3 years ago
8

The amount of bacteria doubles every day. If there are 320 bacteria on day 6 , when will there be 5,120 bacteria?

Biology
1 answer:
Talja [164]3 years ago
6 0

Answer:

Day 10

Explanation:

If the number of bacteria increases by a factor of two each day (i.e. it doubles), it will reach 5120 by day 10. At this rate, the colony likely started with 10 bacteria on day one and doubled each day to reach 320 by day 6.

Day 6- 320 bacteria

Day 7- 320×2= 640 bacteria

Day 8- 640×2= 1280 bacteria

Day 9- 1280×2= 2560 bacteria

Day 10- 2560×2= 5120 bacteria

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Explanation:

This two options speaks the same thing and are the correct option.

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The litters can inherit the trait of running, having a good vigour and ability to win agility competition but when the environment do not allow this trait to be expressed the trait can be masked i. e may not find expression.

The environment ensure that this litters are been taught the rudiment of agility competition to ensure they win if they are not been taught, they many not know they have the ability to win and will not be different from other dogs.

The training is what brings out the potential in them that can later be seen and expressed in the competition.

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