Reproducibility is the ability of data to be?
it's duplicated
The answer is B i hope this helps
Answer:
2.23 days
Explanation:
Given that;
N=Noe^-kt
Where;
N= number of radioactive nuclei present at time =t
No= number of radioactive nuclei originally present
k = decay constant
t = time taken
But k = ln2/T
Where T is the half life of the radioactive nuclei
Hence;
NA= Noe^-ln2t/TA (1)
NB= Noe^-ln2t/TB (2)
But NA =2.44NB
2.44NB = Noe^-ln2t/TA (3)
NB= Noe^-ln2t/TB (4)
Divide (3) by (4)
2.44NB/NB = Noe^-ln2t/TA/Noe^-ln2t/TB
2.44 = e^-ln2t/TA + ln2t/TB
Taking natural logarithm of both sides
ln2.44 = -ln2t/TA + ln2t/TB
Given that TB = 1.14 days
TA= -ln2t(ln2.44 -ln2t/TB )^-1
TA= -(2.079) (0.892 - 2.079/1.14)^-1
TA = 2.23 days
Answer:
Microbiologist: Bacteria living in the hot spring
Anthropologist: Humans living nearby and using the hot spring
Botanist: Plants living around the hot spring
Zoologist: Animals living nearby and using the hot spring
Explanation:
These careers are professions that mainly study biological life. However, anthropology spans wider than biology because it mainly deals with human behavior hence will include aspects such as psychology into it.
Some other careers in biology include;
- geneticist: studies genetics of organisms
- bio-statistician: studies statistics within the biological realm
- ecologist: studies ecological systems
