The grana and stroma lamellae are parts of th | vedclass

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(B) The chloroplast is a type of plastid found in plant cells and algae. It consists of a double membrane envelope and an internal space called the st

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Chloroplast

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(B) The chloroplast is a type of plastid found in plant cells and algae. It consists of a double membrane envelope and an internal space called the stroma. Inside the stroma,there are flattened,sac-like structures called thylakoids,which are stacked to form grana. The stroma lamellae are the membrane channels that connect the grana of different thylakoid stacks. Therefore,both grana and stroma lamellae are integral components of the chloroplast.

The grana and stroma lamellae are parts of the .....

Similar Questions

Which of the following plastids lacks pigments?

$A$: Chloroplast is a semi-autonomous organelle.
$R$: The ribosomes of the chloroplast are smaller than cytoplasmic ribosomes.

Elaioplasts store which of the following substances?

The red color of tomatoes and chilies is due to the presence of which of the following?

$S -$ Statement: The flattened sac-like structures arranged like a stack of coins are called grana.
$R -$ Reason: There are $40$ to $60$ grana in a chloroplast.

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