Quiz 13. Biomolecules

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Includes The Living state

Name of student *

1 point

The blood concentration of glucose in a normal healthy
individual is....
*

1 point

4.2 mmol/L to 8.1 mmol/L

14.2 mmol/L to 16.1 mmol/L

4.2 mmol/L to 6.1 mmol/L

2.2 mmol/L to 6.1 mmol/L

The living state is a/ an ............... state to be able to perform work. *

1 point

Non equilibrium steady state

Equilibrium steady state

Non equilibrium unsteady state

Equilibrium unsteady state

Living process is a constant effort to prevent falling into ....A...... This is achieved by energy ....B..... *

1 point

A - Equilibrium, B - Output

B - Equilibrium, A - Output

A - Equilibrium, B - Input

B - Equilibrium, A - Input

Select the correct option..... *

1 point

Living state is non equilibrium unsteady state

Living state is non equilibrium steady state

Living state is equilibrium unsteady state

Living state is equilibrium steady state

Find incorrect statement... *

1 point

Living state is non equilibrium steady state

The living system can not work at non equilibrium

The living process is a constant effort to prevent the system falling into equilibrium

Without metabolism, there can not be a living state

A-- Assertion : The living state is an equilibrium steady state to be able to perform work.

R-- Reason : Living process is a constant effort to prevent falling into equilibrium.

1 point

Both A and R are true and R is the correct explanation of A.

Both A and R are true but R is not the correct explanation of A.

A is true but R is false.

A is false but R is true.

Both A and R are false.

Find correct statement.. *

1 point

a. System at equilibrium never perform work

b. Biological system attain equilibrium

c. System at non-equilibrium never perform work

Both a and c

The living state is always .... *

1 point

At equilibrium

At non-equilibrium

At equilibrium and non-equilibrium both

At constatnt stable state

Concentration of hormones in blood of a normal healthy person would be ....
*

1 point

Picograms/mL

Micrograms/mL

Nanograms/mL

Milligrams/mL

A living system never attain .. *

1 point

a. Non equilibrium state

b. Equilibrium state

c. Steady state

All are correct

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