Inspiratory capacity of human is equal to

TV + ERV

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TV + ERV + IRV

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(TV + IRV)

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ERV + IRV

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Solution

The correct option is C (TV + IRV)
Inspiratory Capacity (IC) is the total volume of air a person can inspire after a normal expiration. It includes Tidal Volume (TV) and Inspiratory Reserve Volume (IRV).
IC = TV + IRV
= 500 + (2500 to 3000) ml
= (3000 to 3500) ml

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Similar questions

Q. Complete the following sentences by selecting the correct option.
(A) Inspiratory capacity (IC) = (i) +IRV
(B) (ii) = TV + IRV+ERV
(C) Functional residual capacity (FRC) = ERV + (iii)

Complete the following blanks, regarding lung volumes and capacities.
i. First lung capacity (FRC) $⟶$ ERV+RV= ________.
ii. Inspiratory capacity (IC) $⟶$ TV+IRV= ________.
iii. Vital capacity (VC) $⟶$ IC+ERV= ________.
iv. Total lung capacity $⟶$ RV+VC= ________.

Distinguish between:

(a) IRV and ERV

(b) Inspiratory capacity and Expiratory capacity

Q. In the following functional human lung studies, identify the total lung capacity.
A) Inspiratory capacity (IC)
B) Functional residual capacity (FRC)
C) Vital capacity (VC)
D) Inspiratory reserve volume (IRV)
E) Residual volume (RV)
F) Expiratory reserve volume (ERV)
G) Tidal volume (TV)
The correct answer is

Q. In the following functional human lung studies, identify the total lung capacity

I	Inspiratory Capacity (IC)
II	Functional Residual Capacity (FRC)
III	Vital Capacity (VC)
IV	Inspiratory Reserve Volume (IRV)
V	Residual Volume RV)
VI	Expiratory Reserve Volume (ERV)
VII	Tidal Volume (TV)

The correct answer is

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Inspiratory capacity of human is equal to

The correct option is C (TV + IRV)Inspiratory Capacity (IC) is the total volume of air a person can inspire after a normal expiration. It includes Tidal Volume (TV) and Inspiratory Reserve Volume (IRV). IC = TV + IRV = 500 + (2500 to 3000) ml = (3000 to 3500) ml

The correct option is C (TV + IRV)
Inspiratory Capacity (IC) is the total volume of air a person can inspire after a normal expiration. It includes Tidal Volume (TV) and Inspiratory Reserve Volume (IRV).
IC = TV + IRV
= 500 + (2500 to 3000) ml
= (3000 to 3500) ml