Plants do not need specialized respiratory or | vedclass

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Question

(C) Plants do not require specialized respiratory organs for several reasons:$1$. Each plant part takes care of its own gas-exchange needs. Roots,stem

Vedclass · Accepted Answer

Both $(a)$ and $(b)$

Vedclass · Answer

(C) Plants do not require specialized respiratory organs for several reasons:$1$. Each plant part takes care of its own gas-exchange needs. Roots,stems,and leaves respire at rates far lower than animals.$2$. Plants do not have great demands for gas exchange. Unlike animals,plants do not show massive gas exchange requirements at the whole-organism level.$3$. During photosynthesis,large volumes of gases are exchanged,but each leaf is well-adapted to take care of its own needs through stomata.$4$. The distance that gases must diffuse in plants is not great,as most living cells are located near the surface.

Plants do not need specialized respiratory organs because

Similar Questions

Do plants breathe?

Leaves of annual plants obtain $O_2$ through

Percentage of $O_2$ present in inhaled air in man is about (in $\%$)

$A$: Stomata have delegated the task of providing food while preventing thirst.
$R$: They are made for gaseous exchange.

Why do plants not have respiratory organs?

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