What is the term that refers to the ability of the cells and the body to maintain a relatively constant internal physical and chemical state?
What is the term that refers to the ability of the cells and the body to maintain a relatively constant internal physical and chemical state?
The term… refers to the relatively constant internal physical and chemical state of a living cell. Homeostasis.
What are adjacent cells in biology?
Adjacent epithelial cells are connected by adherens junctions on their lateral membranes. They are located just below tight junctions. Their function is to give shape and tension to cells and tissues and they are also the site of cell-cell signaling.
What is the state of relatively constant internal physical and chemical conditions?
Homeostasis is the maintenance of a stable internal environment. Homeostasis is a term coined to describe the physical and chemical parameters that an organism must maintain to allow proper functioning of its component cells, tissues, organs, and organ systems.
What kinds of unicellular prokaryotes are adapted to live in different places?
Unicellular prokaryotes,called BACTERIA, are adapted to living in a remarkable number of different places. Bacteria are single-celled prokaryotes which may cause disease, aid in decomposition or they may serve as digestive aids also known as good bacteria. Hope this answer helps.
What are unicellular prokaryotes called?
Unicellular prokaryotes are called bacteria. In The kingdom Monera was divided into Archaea and Bacteria domains in 1977 by Carl Woese.
What is a unicellular eukaryotes called?
Unicellular eukaryotes are single-celled micro-organisms with a defined nucleus, mitochondria and other organelles. They include phytoplankton, or algae, and zooplankton, or protozoa.
How is oxygen is transported in large multicellular organisms like human?
In multicellular organisms respiratory pigments take up oxygen from the air in the lungs and carry it to tissues which are deficient in oxygen before releasing it.in human beings, the respiratory pigment is hemoglobin which has a very high affinity for oxygen. This pigment is present in the red blood corpuscles.
How do multi celled organisms breathe?
Direct Diffusion For small multicellular organisms, diffusion across the outer membrane is sufficient to meet their oxygen needs. Gas exchange by direct diffusion across surface membranes is efficient for organisms less than 1 mm in diameter.
Which part of the blood carries the most oxygen?
The blood becomes oxygenated in the lungs. Oxygenated blood leaves the lung via the pulmonary vein. Blood moves into the left ventricle. Blood is pumped into the aorta, which carries oxygenated blood around the body….The heart.
Blood vessel | Function |
---|---|
Hepatic artery | Carries oxygenated blood to the liver. |