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Cells contain internal structures called organs true or false?
False. Cells contain internal structures called organelles, not organs. Organelles are specialized structures within a cell that have specific functions, while organs are larger structures made up of different types of tissues that work together to perform specific functions in the body.
Cells contain internal structures called organs?
false
What are the ways that flowers and reproductive organs are different?
Flowers are the reproductive structures of angiosperms, while reproductive organs are found in both animals and plants. Flowers are specialized structures that produce gametes for sexual reproduction, while reproductive organs in animals serve a variety of functions beyond reproduction. Flowers typically contain both male and female reproductive organs, while animals may have separate male and female reproductive organs.
What surrounds the reproductive organs in a plant?
In plants, the reproductive organs are surrounded by specialized structures called flower buds. These buds eventually develop into flowers, which contain the male and female reproductive organs necessary for reproduction. The flowers are typically located above the leaves on the plant to facilitate pollination by insects or other agents.
What are clinging organs?
In plants, clinging organs are specialized structures that help the plant attach to a support structure for climbing. Examples of clinging organs include tendrils, roots, and thorns. These structures provide stability and support for the plant as it grows vertically.
Are flatworms and roundworms single celled eukaryote?
No, flatworms and roundworms are not single-celled eukaryotes; they are multicellular organisms that belong to the animal kingdom. Flatworms are part of the phylum Platyhelminthes, while roundworms belong to the phylum Nematoda. Both are classified as invertebrates and exhibit complex body structures, with specialized tissues and organs.
Can Cells contain internal structures called organs?
No, cells cannot contain organs. Cells are small, and several cells together form tissues, which then form organs. The parts inside a cell are called organelles, and organelles function in a cell the way organs function in a body.
What are specialized structures to catch sound?
Specialized structures to catch sound are typically referred to as auditory organs or hearing structures. In many animals, these include external features like ears or fins that help funnel sound waves to the inner ear, where specialized cells convert vibrations into nerve signals. For example, in mammals, the outer ear (pinna) collects sound, while in insects, structures like tympanal organs serve a similar purpose. These adaptations enhance an organism's ability to detect and respond to auditory stimuli in their environment.
What is the cell some animals only have?
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.
Do arachnids possess antennae as part of their sensory organs?
No, arachnids do not possess antennae as part of their sensory organs. They primarily rely on other sensory structures such as hairs and specialized appendages to detect their surroundings.
Do bugs have organs?
Yes, bugs have organs. They have specialized structures like hearts, digestive systems, brains, and reproductive organs that help them carry out essential functions for survival. These organs may differ in complexity and structure from those of vertebrates, but they serve similar purposes.
What is an hygroscopic organ?
A hygroscopic organ is a specialized structure in certain plants that can absorb and retain moisture from the air. These organs help the plant adapt to arid conditions by allowing them to capture water vapor from the atmosphere. Examples of hygroscopic organs include specialized hairs or structures on leaves.
