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Evgen [1.6K]
3 years ago
11

Make a sentence with the word duodenum in it

Biology
2 answers:
kirill115 [55]3 years ago
5 0
The doctor removed the duodenum from the body.
KengaRu [80]3 years ago
4 0
The duodenum ,which is a part of the small intestine, recives partially digested food.
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Propose an explanation why there might be a sudden appearance of a species in the fossil record.
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D) Fossils could not be found in that layer of rock.
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Before a captive breeding program and subsequent reintroduction of the black-footed ferret it is believed that their total popul
irga5000 [103]

Answer:

a) 99.93%

b) 99.98%

Explanation:

Given that:

Total population size was only around 18 individuals ( for  black-footed ferret)

If the annual survival rate in the wild was 0.4%.

a)

What is the probability that all 18 would have died in a single year?

To find that; we multiply the annual survival rate in the wild with the total population; which is:

(0.4%×18) = 0.072%

Then; we subtract it from a total of 100% in order to determine the probability that all 18 would have died in a single year.

= (100.00% - 0.072%)

= 99.93%

b)

What is the probability that all 18 would have died in a single year if canine distemper was present?

Given that;

Because of the presence of canine distemper disease, the annual mortality rate might have been as high as 0.89.

To determine the probability; we have:

1 - Annual mortality rate = annual survival rate

1 - 0.89 = 0.11 %

Therefore, 0.11% of 18 individuals = (0.0011 × 18)

= 0.0198%

Probability that all 18 would have died in a single year if canine distemper was present = 100 - probability of annual survival rate

= (100 - 0.0198)%

= 99.98%

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3 years ago
Describe how building-block molecules combine to form each of the four types of biological macromolecules
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2 years ago
Please help me with this ASAP thank you!
zepelin [54]

Hi!

1.A

2.G

3.H

4.I think H

5.A

6.A

7.B

8. C and D

9.F

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3 years ago
Why are leaves green?
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4 0
3 years ago
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