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eduard
2 years ago
12

Metabolic water is one way human beings excrete water every day True or False

Biology
1 answer:
maxonik [38]2 years ago
7 0
False! Because human beings excrete water through sweat like the skin, faeces too
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At about day 14 of the menstrual cycle, a mature ovum is released near a fallopian tube. this process is known as
Serggg [28]

At about day 14 of the menstrual cycle, a mature ovum is released in a fallopian tube. This process is known as:

<span>During day 14, ovulation occurs but it can also happen earlier or later than that. Ovulation happens when an egg is released from your ovaries and sometimes two eggs are released and not just one.</span>

7 0
3 years ago
2. Give ONE possible reason, biotic or abiotic, why the population decreased in 1990
klemol [59]

Answer:

availability of resources.

Explanation:

Availability of resources is abiotic factor which is responsible for the decrease in population in 1990 because when the population reaches its carrying capacity so the organisms compete with each other and due to limited resources such as food etc the decrease occurs in population. Infection is also occurs when there is high population due to which death occurs and population of organism decreases.

3 0
3 years ago
g If a person takes a prescribed dose of 10 milligrams of Valium, the amount of Valium in that person's bloodstream at any time
Elenna [48]

Answer:

a. 8.1 milligrams

b. 40.07 hours

c. 8.859 milligrams

Explanation:

If a person takes a prescribed dose of 10 milligrams of Valium, the amount of Valium in that person's bloodstream at any time can be modeled by

A_{t}=10e^{-0.0173t}

Where A(t) = amount of Valium remaining in the blood after t hours

t = time or duration after the drug is taken

a. we have to calculate the amount of drug remaining in the bloodstream after 12 hours

A_{12}=10e^{-0.0173\times12}

A_{12}=10e^{-0.2076}

                = 10×0.81253

                = 8.1 milligrams

b. In this part we have to calculate the time when A(t) = 5 milligrams

5=10e^{-0.0173\timest}

\frac{5}{10}=e^{-0.0173t}

0.5 = e^{-0.0173t}

Now we take natural log on both the sides of the equation.

ln(0.5) = ln(e^{-0.0173t})

-0.69314 = -0.0173t

t = \frac{0.69314}{0.0173}

t = 40.0658

 ≈ 40.07 hours

c. In this part we have to calculate the rate, by which amount of drug will decay in the bloodstream after 7 hours.

A_{7}=10e^{-0.0173\times7}

A_{7}=10e^{-0.1211}

              = 10×0.8859

              = 8.859 milligrams

6 0
3 years ago
A species' particular position in a community is its
Ainat [17]
The answer is its habitat.
6 0
3 years ago
What is the the function of the gastric caeca?
Bas_tet [7]
Follow this link for helpful answer  
https://www.reference.com/science/function-gastric-caeca-7b6d7732ca4340e5
5 0
3 years ago
Read 2 more answers
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