In This Drawing Of A Chloroplast, Which Structure Represents The Thylakoid Membrane?

Learn about this topic in these articles:

role in photosynthesis

In photosynthesis: Structural features
…hollow disks that are called thylakoids ("saclike"). The chloroplasts of most higher plants have regions, called grana, in which the thylakoids are very tightly stacked. When viewed by electron microscopy at an oblique angle, the grana appear as stacks of disks. When viewed in cross section, it is apparent that…
Read More
In metabolism: ATP formation during photosynthesis
…form membrane-bounded closed sacs (thylakoids) often arranged in stacks (grana). Solar energy splits two molecules of H₂O into molecular oxygen (O₂), four protons (H⁺), and four electrons.
Read More
In plant: Basic mechanisms
…to hollow sacklike disks called thylakoids. Stacks of thylakoids embedded with pigment molecules are called grana. The inner matrix of the chloroplast is called the stroma.
Read More

chlorophyll
- In chlorophyll
  …in membranous disklike units (thylakoids) in organelles called chloroplasts.
  Read More

structure of

blue-green algae
- In bacteria: Phototrophic metabolism
  …of flattened membranous sacs, called thylakoids, the outer surfaces of which are studded with regular arrays of phycobilisome granules. This arrangement, in which pigment aggregates exist on the thylakoid surfaces, is called a photosystem.
  Read More
chloroplast
- In chloroplast: Characteristics of chloroplasts
  …presence of closed disks (or thylakoids), is known as the thylakoid membrane. In most higher plants, the thylakoids are arranged in tight stacks called grana (singular granum). Grana are connected by stromal lamellae, extensions that run from one granum, through the stroma, into a neighbouring granum. The thylakoid membrane envelops…
  Read More
- In cell: Mitochondrial and chloroplastic structure
  …of flattened, disklike sacs called thylakoids. The space enclosed by the inner membrane is called the matrix in mitochondria and the stroma in chloroplasts. Both spaces are filled with a fluid containing a rich mixture of metabolic products, enzymes, and ions. Enclosed by the thylakoid membrane of the chloroplast is…
  Read More
- In cell: Trapping of light
  chlorophyll molecules embedded in the thylakoid membrane of the chloroplast. The chlorophyll molecules are grouped into antenna complexes, clusters of several hundred molecules that are anchored onto the thylakoid membrane by special proteins. Within each antenna complex is a specialized set of proteins and chlorophyll molecules that form a reaction…
  Read More