RESPIRATION
Respiration is three separate things. External respiration is when your blood
exchanges gasses with the air in the lungs' alvioli. Internal respiration happens when the
blood in the capillaries exchange gasses with the tissue. Cellular respiration occurs inside your
cells and is the basic process by which they make ATP (a form o chemical energy)
exchanges gasses with the air in the lungs' alvioli. Internal respiration happens when the
blood in the capillaries exchange gasses with the tissue. Cellular respiration occurs inside your
cells and is the basic process by which they make ATP (a form o chemical energy)
protist
At the cellular level, the metabolic pathways known for protists are
essentially no different from those found among cells and tissues of other
eukaryotes. Thus, the plastids of algal protists function like the
chloroplasts of plants with respect to photosynthesis, and, when present, the mitochondria function as the site where molecules
are broken down to release chemical energy, carbon dioxide, and water.
essentially no different from those found among cells and tissues of other
eukaryotes. Thus, the plastids of algal protists function like the
chloroplasts of plants with respect to photosynthesis, and, when present, the mitochondria function as the site where molecules
are broken down to release chemical energy, carbon dioxide, and water.
ANNELID worms
Gas exchange generally takes place through the skin, but it may occur through gill
filaments in some polychaetes or through the rectum of aquatic oligochaetes.
Although oxygen may be transported directly in the blood, it is usually carried
by a respiratory pigment, either hemoglobin or chlorocruorin. Hemoglobin, the most common
pigment, is present in most free-moving and some sedentary polychaetes and in
most oligochaetes and leeches. Chlorocruorin is found in several polychaete
groups (Flabelligerida, Terebellomorpha, and Serpulimorpha). A few free-moving
polychaetes
filaments in some polychaetes or through the rectum of aquatic oligochaetes.
Although oxygen may be transported directly in the blood, it is usually carried
by a respiratory pigment, either hemoglobin or chlorocruorin. Hemoglobin, the most common
pigment, is present in most free-moving and some sedentary polychaetes and in
most oligochaetes and leeches. Chlorocruorin is found in several polychaete
groups (Flabelligerida, Terebellomorpha, and Serpulimorpha). A few free-moving
polychaetes
insects
Insects require oxygen to live, and produce carbon dioxide as a waste
product, just as we do. To say insects breathe, though, might be a stretch. They
don't have lungs, nor do they transport oxygen through their circulatory
systems. Instead, insects use a series of tubes called a tracheal system to
perform gas exchange throughout the body.
product, just as we do. To say insects breathe, though, might be a stretch. They
don't have lungs, nor do they transport oxygen through their circulatory
systems. Instead, insects use a series of tubes called a tracheal system to
perform gas exchange throughout the body.
amphibian
Amphibian respiration is that it takes in oxygen through the skin, then it goes
through the bloodstream directly and on land, it breathes through the lungs.
They live a wide variety of homes with most species existing within terrestrial,
fossorial, arboreal or freshwater aquatic ecosystems.
through the bloodstream directly and on land, it breathes through the lungs.
They live a wide variety of homes with most species existing within terrestrial,
fossorial, arboreal or freshwater aquatic ecosystems.
mammals
The respiratory passage in mammals includes external mares, nasal chamber,
respiratory chamber, nasopharynx, larynx, trachea, bronchi and two lungs. Inside
the lungs the bronchus capillaries ending in alveoli.
respiratory chamber, nasopharynx, larynx, trachea, bronchi and two lungs. Inside
the lungs the bronchus capillaries ending in alveoli.
NONSECULAR plants
gymnosperm
angiosperm
Respiration and transpiration are two of the fundamental processes of plant
life. Angiosperms, like other plants, use these two process to transfer the
materials necessary for life in and out of their cells
life. Angiosperms, like other plants, use these two process to transfer the
materials necessary for life in and out of their cells