What are the definitions of tissues/organs/systems……?
What are the various types of systems present in animals or plants? (i need only 2 or 3)
How do we describe the systems?
What are the functions of those systems?
What will happen if the systems were missing?
Please answer as many as possible!!
Thx
Favorite Answer
Systems are a group of organs working together to accomplish a certain job or task
cells form tissues which form organs form systems
What are the various types of systems present in animals or plants? (i need only 2 or 3)
Major organ systems
Circulatory system: pumping and channeling blood to and from the body and lungs with heart, blood, and blood vessels.
Digestive system: digestion and processing food with salivary glands, esophagus, stomach, liver, gallbladder, pancreas, intestines, rectum, and anus.
Endocrine system: communication within the body using hormones made by endocrine glands such as the hypothalamus, pituitary or pituitary gland, pineal body or pineal gland, thyroid, parathyroids, and adrenals or adrenal glands
Integumentary system: skin, hair and nails
Lymphatic system: structures involved in the transfer of lymph between tissues and the blood stream, the lymph and the nodes and vessels that transport it including the Immune system: defending against disease-causing agents with leukocytes, tonsils, adenoids, thymus, and spleen
Muscular system: movement with muscles.
Nervous system: collecting, transferring and processing information with brain, spinal cord, peripheral nerves, and nerves
Reproductive system: the sex organs, such as ovaries, fallopian tubes, uterus, vagina, mammary glands, testes, vas deferens, seminal vesicles, prostate, and penis.
Respiratory system: the organs used for breathing, the pharynx, larynx, trachea, bronchi, lungs, and diaphragm.
Skeletal system: structural support and protection with bones, cartilage, ligaments, and tendons.
Urinary system: kidneys, ureters, bladder and urethra involved in fluid balance, electrolyte balance and excretion of urine.
How do we describe the systems?
a group of tissues working together to complete a task
What are the functions of those systems?
this is explained in the question above
What will happen if the systems were missing?
The organism would not be able function properly think about it this way…how would you exist without one these mentioned above.
many tissues form organs
many organs form system
e.g of system: digestive system, respiratory system, reproductive system
organs:tissues working together
