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What else can I help you with?
Do all organisms have organs tissues and organ systems give examples to support your answer?
No. Single celled organisms such as amoeba obviously don't have them. Slightly more complex organisms such as sponges don't have organs or organ systems though they might be said to have tissues.
When one of your classmates states a hypothesis that all organisms must have organ systems is your classmate's hypothesis valid?
From wikipedia.org Organs exist in all higher biological organisms, in particular they are not restricted to animals, but can also be identified in plants. In single-cell organisms like bacteria, the functional analogues of organs are called organelles.
Define social systems?
Social systems are lines between the ecosystem, biological organisms and psychical systems as well as technical systems. They all together form the environment of social systems.
Do all organisums have an organ system?
No. Organ systems only develop in larger, complex organisms. E.g. amoeba, a single celled organism, is small enough that all its needs can be obtained by the relevant organelles through diffusion. A dog, a large multi-cellular organisms, needs a system to deliver its requirements to the necessary tissues .
Who has the strongest immune system among all living organisms?
The naked mole rat is known to have one of the strongest immune systems among all living organisms.
Do all multicellular organisms have skeletal systems?
No, not all multicellular organisms have skeletal systems. While many animals, such as vertebrates, possess internal or external skeletons for support and protection, other multicellular organisms, like jellyfish or sponges, lack a skeletal structure. Instead, they rely on other means, such as hydrostatic pressure or a soft body structure, for support and movement. In summary, skeletal systems are not a universal feature among multicellular organisms.
What is a characteristic shared by living systems in which all organisms respond to stimuli is called?
The characteristic shared by living systems where all organisms respond to stimuli is called "irritability" or "responsiveness." This property allows organisms to detect and react to changes in their environment, which is crucial for survival. This response can manifest in various forms, such as movement, growth, or physiological changes, enabling organisms to adapt to their surroundings.
What organ systems do all living things have?
All living things have organ systems that facilitate essential life processes, though the complexity and number of these systems can vary significantly between organisms. In multicellular organisms, such as animals and plants, key organ systems include the circulatory, respiratory, digestive, and nervous systems. Single-celled organisms may not have distinct organ systems but still perform essential functions like metabolism and reproduction through their cellular structures. Overall, the systems are adapted to meet the specific needs of the organism's environment and way of life.
Does the liver fluke and tapeworm have well developed digestive systems?
No. They absorb predigested food from other organisms, therefore they don't have digestive systems at all.
Do all organisms must have organ systems?
No. Organ systems only develop in larger, complex organisms. E.g. amoeba, a single celled organism, is small enough that all its needs can be obtained by the relevant organelles through diffusion. A dog, a large multi-cellular organisms, needs a system to deliver its requirements to the necessary tissues .
Do organisms have organ systems?
Yes.
What is the name of the connected and related organisms?
Systems are a group of connected and related organisms.
