They are called grana.Light reaction takes place there.
The internal membranes found in chloroplasts are called thylakoid membranes. Thylakoid membranes house the pigments and proteins necessary for the light-dependent reactions of photosynthesis. These membranes are arranged in stacks called grana.
Thylakoid membranes. These membranes are where the light-dependent reactions of photosynthesis take place, converting light energy into chemical energy to power the process. They contain pigments like chlorophyll that capture light energy for photosynthesis.
A saclike organ formed from the tissues of the embryo and uterus is known as the placenta. It serves as a vital interface between the mother and the developing fetus, facilitating the exchange of nutrients, gases, and waste products. The placenta also produces hormones essential for maintaining pregnancy and supporting fetal development.
Chloroplast is an organelle found in plants and algae cells where photosynthesis occurs. The chloroplast contains chlorophyll which is the light sensitive pigment that powers photosynthesis and other pigments. Chlorophyll gives the plant its green color A plastid containing chlorophyll, developed only in cells exposed to the light. Chloroplasts are minute flattened granules, usually occurring in great numbers in the cytoplasm near the cell wall, and consist of a colorless ground substance saturated with chlorophyll pigments. Under light of varying intensity they exhibit phototactic movements. In animals chloroplasts occur only in certain low forms. Chloroplasts are what give plants their green color. Organelle that makes sugars, using carbon dioxide, water, and the energy from sunlight. Cholorplasts can be found in plant cells and produces food. It is an eukariyotic organelle. It is important for photosynthesis
You can use a saclike membrane-bound organelle called a vacuole to store water, nutrients, waste products, and other substances in plant and fungal cells. The vacuole helps maintain turgor pressure, store important molecules, and also serve as a site for degrading waste materials.
The internal membranes found in chloroplasts are called thylakoid membranes. Thylakoid membranes house the pigments and proteins necessary for the light-dependent reactions of photosynthesis. These membranes are arranged in stacks called grana.
Thylakoid membranes. These membranes are where the light-dependent reactions of photosynthesis take place, converting light energy into chemical energy to power the process. They contain pigments like chlorophyll that capture light energy for photosynthesis.
Light-independent reactions take place outside the thylakoids, in the stroma. The stroma is the fluid part of the chloroplast. The thylakoids are an abundance of saclike photosynthetic membranes.
anyrysum
Vacuoles
the Haustra
loongs
Parasites such as tapeworm, planarian and live fluke have digestive systems that are saclike. Their digestive tracts have one opening and they live inside a host animal.
vacoule
A Vacuole
lysosome
A saclike structure located inside the ovary.