Prokaryotes are usually unicellular - and so would not have tissue, organs or organ systems.
Some prokaryotes are multicellular, and you could potentially say that they are a tissue (many similar cells working together to perform a task). However, no prokaryotes have organs or organ systems.
No. Tissues are made-up of groups of cells. All the prokaryotes I can think of are single-celled organisms.
because in shock tissues will not be supplied with substrates for metabolism and oxygen and this could result in death of tissues & vital organs brain heart kidneys
the four types of organization in the body is cells, tissue, organ, and the organ system. :) glad i could help!
Universe, galaxy, solar system, earth, biome, ecosystem, habitat, community, population, organism, organ system, organ, tissue, cell, macromolecule, molecule, atom, quark, electron
There are so many but probably the best answer would be about 22-23 and it depends on several factors. There are the lungs, heart, brain, stomach, pancreas etc. At times, it is difficult to decide if an organ (like skin) overlaps with another part. Organs could be part of systems and that is where there is some confusion. Usually organs have special functions assigned only to them.
No...you could see cells with a microscope.
No because in order to have organs you must have tissues. Organs are made out of tissues so there for an organism with organs must have tissues as well.
Other sections include cells, plants, invertebrates, and vertebrates. ... in your body and the final level of the progression from cells to tissues to organs and then systems. ... We just explained how organs could be a part of several systems.
this is crap they are all rong
Tissues are made of similar cells all working together for a similar function. Organs are made of different tissues all working together. And, organ systems are made of different organs working together to make an organism work. So, if any of these stop working, you could say that all the 'levels of organization' will come tumbling down and the tissues won't be able to continue in a dead organism. Eventually all the anabolic processes will do catabolic and the organism will be reduced into organic waste in biological reductionism.
If an organ's tissues are injured or diseased, the organ may not function properly. This, in turn, could cause damage to other organs and tissues in the body.
Tissues are made of similar cells all working together for a similar function. Organs are made of different tissues all working together. And, organ systems are made of different organs working together to make an organism work. So, if any of these stop working, you could say that all the 'levels of organization' will come tumbling down and the tissues won't be able to continue in a dead organism. Eventually all the anabolic processes will do catabolic and the organism will be reduced into organic waste in biological reductionism.
because in shock tissues will not be supplied with substrates for metabolism and oxygen and this could result in death of tissues & vital organs brain heart kidneys
cells make up tissues therefore you could safely assume that cells are simpler,
It depends on how serious the injury is. It could cause sickness, stress, and if the damage is severe, it could cause death.
A human organ is tissues put together to form organs and organs work its own jobs in the human body. If you gave me a more specific question I could answer it more specificly.
It depends on how serious the injury is. It could cause sickness, stress, and if the damage is severe, it could cause death.
Tissues are made of similar cells all working together for a similar function. Organs are made of different tissues all working together. And, organ systems are made of different organs working together to make an organism work. So, if any of these stop working, you could say that all the 'levels of organization' will come tumbling down and the tissues won't be able to continue in a dead organism. Eventually all the anabolic processes will do catabolic and the organism will be reduced into organic waste in biological reductionism.