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svet-max [94.6K]
3 years ago
11

The light reactions of photosynthesis use ____ and produce _____. A. NADPH; NADP* b. Water; NADPH & ATP c. Carbon Dioxide; s

ugar d. Carbon Dioxide; oxygen e. NADPH; Oxygen
Biology
1 answer:
densk [106]3 years ago
6 0

B. Water; NADPH & ATP

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In an experiment, a certain colony of bacteria initially has a population of 50,000. A reading is taken every 2 hours, and at th
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Answer:

1) Recursive definition: p_n = (50,000)3^n

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Explanation:

1)

The initial population of the bacteria at time zero is

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n=2 h

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And when n=2,

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p_n = (50,000)3^n (1)

2)

Here we want to find at the beginning of which interval there are

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This means that we can rewrite eq.(1) as

1,350,000=(50,000)3^n

By simplifying,

27=3^n

Which means that

n=3

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