Yes, Organs are composed of many Tissues. Tissues are composed of many cells.
Yes, certain types of cells contain specific organelles while others do not, based on their function and specialized requirements. For example, animal cells contain mitochondria for energy production, while plant cells contain chloroplasts for photosynthesis. However, all cells have some common organelles, such as the nucleus and cytoplasm.
Chloroplasts are generally only found in plant cells, although there may be some circumstances in which they could be found in animal cells, I doubt it.
Yes, human urine can contain some cells, such as white blood cells, red blood cells, and epithelial cells. However, the presence of cells in urine can vary depending on factors like hydration levels and the individual's health status.
No, not all cells contain chloroplasts. Chloroplasts are specialized organelles found in plant cells and some protists, where they are responsible for photosynthesis - the process of converting sunlight into energy. Animal cells do not contain chloroplasts.
Leaves that only contain chlorophyll in some of their cells are called variegated leaves. This variation in chlorophyll content can result in patterns of different colors in the leaves, such as green and white or green and yellow.
Only plant cells contain chloroplasts. NOT animal cells...
Yes, certain types of cells contain specific organelles while others do not, based on their function and specialized requirements. For example, animal cells contain mitochondria for energy production, while plant cells contain chloroplasts for photosynthesis. However, all cells have some common organelles, such as the nucleus and cytoplasm.
No, cells are not only found in pairs. They can exist as single cells, in clusters, or as part of complex multicellular organisms. Some organisms, like bacteria, are unicellular, while others, like humans, are multicellular and contain trillions of cells working together. Cells can also form various structures, such as tissues and organs, depending on their organization and function.
Guard cells, but mesophylls also have them
Animal cells have no chloroplasts.Animals are not photosynthetic.
Bone marrow. These contain undifferentiated cells. Also, in pregnant women, there are stem cells in the umbilical cord blood. Foetuses also contain stem cells in their organs as they are not fully developed.
Only some bacteria, plants, and fungi contains a cell wall.
all cells are made up of cytoplasm.... and they contain organelles such as the nucleus or the mitochondria, or the Golgi apparatus. There are several other organelles that are found in cells, and some that are only found in animal cells, such as centriols or lysosomes, as well as organelles found only in plant cells, such as chloroplasts or the cell wall.
Eukaryotic cells do contain nucleus, although some may contain more than one nuclei.
Chloroplasts are generally only found in plant cells, although there may be some circumstances in which they could be found in animal cells, I doubt it.
Microtubules are found in Eukarytotic cells. However, some archeabacteria have been found to contain microtubule-like structures but these are not true microtubules.
Some animals, particularly certain types of sponges and jellyfish, primarily have specialized cells rather than true tissues or organs. For example, sponges possess unique cells called choanocytes, which help in feeding and water flow. Jellyfish have cnidocytes, specialized cells that contain stinging structures used for capturing prey. These specialized cells allow these animals to perform essential functions despite their simple body structures.