Table of Contents
What is the fluid surrounding the granum?
The fluid enclosed by the inner membrane that surrounds the grana is called the stroma. The chloroplasts contain a green pigment called chlorophyll, which captures the light energy that drives the reactions of photosynthesis.
What is a granum in a plant?
Granum: (plural, grana) A stacked portion of the thylakoid membrane in the chloroplast. Grana function in the light reactions of photosynthesis. Lamella: A sheet like membrane found within a chloroplast of an autotrophic cell.
What is stroma and grana?
Stroma is the homogenous matrix present within the membrane of chloroplast. Grana is the disc-like plates embedded in the stroma of the chloroplast. Grana are connected to each other by intergranal lamellae.
What are grana quizlet?
granum (plural, grana) A stack of hollow disks formed of thylakoid membrane in a chloroplast. Grana are the sites where light energy is trapped by chlorophyll and converted to chemical energy during the light reactions of photosynthesis.
What’s the meaning of Rubisco?
An enzyme that catalyzes the reaction that incorporates (fixes) carbon dioxide into the calvin cycle.
What do you mean by granum?
: one of the lamellar stacks of chlorophyll-containing thylakoids found in plant chloroplasts.
What is another word for granum?
In this page you can discover 2 synonyms, antonyms, idiomatic expressions, and related words for granum, like: thylakoid and chloroplast.
What is the difference between Granum and stroma?
Grana and stroma are two structures of chloroplast. Grana are the stacks of thylakoids where light reaction of photosynthesis takes place. Stroma is the jell-like matrix of the chloroplast, which contains the enzymes for dark reaction of photosynthesis.
What is a photosystem and where are they found?
Photosystems are the functional units for photosynthesis, defined by a particular pigment organization and association patterns, whose work is the absorption and transfer of light energy, which implies transfer of electrons. Physically, photosystems are found in the thylakoid membranes.
What is cell wall quizlet?
cell wall. A rigid layer of nonliving material that surrounds the cells of plants and someother organisms. cell membrane. a cell structure that controls which substances can enter or leave the cell. nucleus.
What is mitochondria quizlet?
Mitochondria are known as the. powerhouses of the cell. They are organelles that act like a digestive system that takes in nutrients, breaks them down, and. creates energy for the cell. You just studied 20 terms!