1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Andrei [34K]
2 years ago
13

Diabetes mellitus is characterized by too much glucose buildup in the blood. In _________________ diabetes, this is because the

target cells of the body's tissues fail to respond to insulin; in later stages of this type of diabetes, the _______________ begins to fail and eventually stops secreting the hormone insulin, which is required to decrease blood glucose levels. In ______________ diabetes, this is because there are ______________ number of beta cells available to secrete insulin; this results in an insufficient amount of insulin to meet the demands of the body.
Now, choose the individual who is most likely to have type 2 diabetes:

A. A 6-year-old child

B. A 62-year-old inactive man who is tired all the time

C. A 40-year-old runner with tendonitis

D. An overweight teenage girl whose grandmother has diabetes
Chemistry
1 answer:
ELEN [110]2 years ago
3 0
The best answer is b) yess it’s b try it it’s the best one I’m pretty sure
You might be interested in
Fill in the blanks.
vichka [17]

Answer:

Hello There!!

Explanation:

1.C nH 2n

2.Family

3.carbonyl group

4.Catalyst

5.Nickel

hope this helps,have a great day!!

~Pinky~

4 0
3 years ago
Read 2 more answers
A man sits on the grass eating a doughnut and sipping iced tea. The sun is a glowing
arsen [322]
Solid liquid gas or plasma. Solid would be ice cubes (frozen state), liquid would be the water inside of the glass, the gas would be when you take that same water and place it on a stovetop to bring to a boiling point. (Gas state) and finally the plasma state is when you your gas particles (from the gas state) if you heat the gas particles, they will turn to plasma.
4 0
1 year ago
There are 18 periods in the periodic table. Which answer choice rewords the false statement so it is true?
Verdich [7]

Answer:

There are Seven periods in the periodic table

5 0
3 years ago
Read 2 more answers
Using the following thermochemical data, what is the change in enthalpy for the following reaction?
slavikrds [6]

Answer:

D. -120.9 kJ

Explanation:

According to Hess's law ,the total enthalpy change for a reaction is the sum of all changes regardless of the stages or the steps of the reaction.

CaO + 2HCl \rightarrow CaCl_{2} + H_{2}O\ (\Delta H = -186\ kJ)....(1)

CaO + H_{2}O\rightarrow Ca(OH)_{2}\ (\Delta H = - 65 \ kJ)

(this reaction should be reversed in order to reach the required reaction )

On reversing the reaction the sign of \Delta H get reversed.

(In this case change sign from '-' to'+'. Hence  \Delta H = + 65 kJ)

CaO + 2HCl \rightarrow  CaCl_{2} + H_{2}O\ (\Delta H = - 186\ kJ)....(1)

Ca(OH)_{2}   \rightarrow  CaO + H_{2}O\ (\Delta H = + 65 kJ )......(2)

Adding equation (1) and (2)

Ca(OH)_{2} + 2HCl \rightarrow CaCl_{2} + 2H_{2}O[tex][tex]Delta H = - 186 + 65 = - 121\kJ

Delta H = - 121\kJ (It is nearly equal to -120.9 kJ)

7 0
2 years ago
Given the reaction: 2H₂ + O₂ → 2H₂O The total number of grams of O₂ needed to produce 54 grams of water is _________.
Vedmedyk [2.9K]

Answer : The mass of O_2 needed are, 48 grams.

Explanation :

First we have to calculate the moles of H_2O

\text{Moles of }H_2O=\frac{\text{Given mass }H_2O}{\text{Molar mass }H_2O}=\frac{54g}{18g/mol}=3mol

Now we have to calculate the moles of O_2

The given balanced chemical reaction is:

2H_2+O_2\rightarrow 2H_2O

From the reaction, we conclude that

As, 2 mole of H_2O produces from 1 mole of O_2

So, 3 mole of H_2O produces from \frac{3}{2}=1.5 mole of O_2

Now we have to calculate the mass of O_2

\text{ Mass of }O_2=\text{ Moles of }O_2\times \text{ Molar mass of }O_2

Molar mass of O_2 = 32 g/mole

\text{ Mass of }O_2=(1.5moles)\times (32g/mole)=48g

Therefore, the mass of O_2 needed are, 48 grams.

4 0
3 years ago
Other questions:
  • Is a television remote ac or dc
    10·1 answer
  • A balloon contains 0.15 moles of co2 gas. how many molecules of co2 are in the balloon?
    7·2 answers
  • During which step in the Can Crush Lab did water vapor force air from the can?
    5·1 answer
  • Loretta and her friends want to find out which of their pets can run the fastest. Which kind of scientific investigation should
    11·2 answers
  • 4. An ideal solution contains 40 mole percent of A and 60 mole percent of B at 80 oC. The vapor pressure of pure A and B at this
    6·1 answer
  • How many grams of HF are needed to react with 3.0 moles of Sn? *
    6·1 answer
  • If 200 g of benzoyl peroxide are used with 38 Kg of PTFE monomer, calculate the expected molecular weight of the polymer if (i)
    14·1 answer
  • If you have a solution that contains 46.85 g of codeine, C18H21NO3, in 125.5 g of ethanol, C2H5OH, what is the mole fraction of
    8·1 answer
  • How to tell the ionization energy of atoms
    15·1 answer
  • (Only answer if you’re for certain) Which type of molecule is shown below?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!