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4 years ago

Which of the following is an organic compound?

Biology

2 answers:

erica [24]4 years ago

8 0

It should be D.water

ludmilkaskok [199]4 years ago

6 0

The answer would be H2O

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Nitella [24]

Answer:

how can I help u.........

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3 years ago

Which describes the four cells that are produced at the end of meiosis? identical haploid cells genetically different diploid ce

amid [387]

Genetically different haploid cells

3 0

3 years ago

Read 2 more answers

The rate at which the concentration of a drug in the bloodstream decreases is proportional to the concentration at any time t. I

Westkost [7]

Answer:

$C(t) = C_oe^{-kt}$

Explanation:

From the given information:

At any given time (t), let c(t) represent the concentration of the drug present in bloodstream.

Deriving the equation:

$\dfrac{dC}{dt}$ decrease proportionally to Concentration C

i.e

$\dfrac{dc}{dt} \alpha - C$

$\dfrac{dc}{dt} = -k C$

$\dfrac{dc}{c} = -k dt$

$\int \dfrac{dc}{c} = -k \int dt$

㏑(C) = -kt + λ

where,

λ is the integration constant.

Integrating at t = 0, concentration of blood = Co g/mL

C(0) = Co

㏑(C₀) = 0 + λ

λ = ㏑(C₀)

From ㏑(C) = -kt + λ

㏑(C) = -kt + ㏑C₀

㏑(C) - ㏑C₀ = -kt

$\dfrac{C}{C_o} = e^{-kt}$

$C(t) = C_oe^{-kt}$

∴

The concentration of drug in blood at any time t is:

$C(t) = C_oe^{-kt}$

4 0

3 years ago

For humans, intelligence scores correlate with the surface area of the ______. group of answer choices

agasfer [191]

For humans, intelligence scores correlate with the surface area of the <u>frontal</u> and <u>parietal cortex</u>.

And this intelligence score is also a function of healthy living

<h3>What is healthcare?</h3>

Healthcare can simply be defined as an organized medical care given to a person, organization or even a community either by a doctor, nurse or any other licensed healthcare professional

However, healthcare-associated Infections, are those infections patients can get during their treatment for another condition due to bacteria, viruses, fungi, and other pathogens.

And for a good reason, the fundamental purpose of healthcare is to enhance healthy living and quality of life by giving quality healthcare services.

So therefore, for humans, intelligence scores correlate with the surface area of the frontal and parietal cortex.

Learn more about healthcare:

brainly.com/question/4784548

#SPJ1

7 0

2 years ago

1.) You decide to clean the bathroom. You notice that the shower is covered in a strange green slime. You decide to try to get r

coldgirl [10]

Answer:

The correct answer is :

Independent Variable: side of the shower with lemon juice

Dependent Variable: cleanliness of shower

Control: spray of water

Conclusion: lemonade juice have no effect on slime

Explanation:

Independent variable in any experiment is the variable that is changed or manipulated as here side of the shower that is sprayed with lemonade juice is manipulated to see if there is any effect on the cleanliness of shower.

Dependent variable is the variable that is observed or measured to check if manipulated variable or independent variable have any effect on it, like the cleanliness is measured to check if lemonade juice clean the slime of the side or not.

The control is something that remains the same to check the condition or effect that is not changed or can be compared to it. Water spray is control in this case.

The conclusion of this experiment is that there is no effect of lemonade juice on the cleanliness of slime present in the shower

6 0

3 years ago