The Kidney..?
The kidneys are bean shaped or beans are kidney shaped...
The spleen. It acts as a filter for blood, but also, as you said, is a reservoir for oxygen rich blood.
Mitochondria
Scarlet, or dark-red mixed with brown. It depends on the condition of the liver - e.g a smoker's liver would be dark yellow and has an unpleasant texture while a healthy one should be smooth and red. It's shaped kinda like a triangle, or a weird parallelogram.
spleen
The kidneys are bean shaped or beans are kidney shaped...
The organ was called a kidney first. The kidney bean is called so because it is shaped like a kidney, the organ.
Lymph nodes
The bean-shaped organ you are referring to is the lymph node. Lymph nodes filter out microorganisms and foreign materials taken up by lymphocytes, which are white blood cells that help the body fight infections.
spleen
Lymph nodes, that's what everyone is saying...
The major organ of the urinary system is two bean shaped kidneys.
The answer is: D) lymph node.
The answer is: D) lymph node.
The answer is: D) lymph node.
The kidney is shaped like a bean. It performs several functions including regulation of electrolytes and removal of liquid wastes like urea and ammonium which are excreted as urine.
The spleen. It acts as a filter for blood, but also, as you said, is a reservoir for oxygen rich blood.