Circulatory System part 1
... Congenital heart disease: Any heart condition or abnormality that a person was born with Leukemia: is a cancer of the blood or bone marrow and is characterized by an abnormal proliferation of blood cells, usually white blood cells ...
... Congenital heart disease: Any heart condition or abnormality that a person was born with Leukemia: is a cancer of the blood or bone marrow and is characterized by an abnormal proliferation of blood cells, usually white blood cells ...
Lab 7. Respiratory and Cardiovascular Systems: How Do Activity
... The argumentation session allows all of the groups to share their arguments. One member of each group will stay at the lab station to share that group’s argument, while the other members of the group go to the other lab stations one at a time to listen to and critique the arguments developed by thei ...
... The argumentation session allows all of the groups to share their arguments. One member of each group will stay at the lab station to share that group’s argument, while the other members of the group go to the other lab stations one at a time to listen to and critique the arguments developed by thei ...
Upper respiratory tract infections
... The tertiary bronchii branch into bronchioles, which have a diameter of 1mm or less, and the wall structure changes. The epithelium is made up of ciliated columnar cells in larger bronchioles, or non-ciliated in smaller bronchioles (difficult to see at this magnification). There are no goblet cells, ...
... The tertiary bronchii branch into bronchioles, which have a diameter of 1mm or less, and the wall structure changes. The epithelium is made up of ciliated columnar cells in larger bronchioles, or non-ciliated in smaller bronchioles (difficult to see at this magnification). There are no goblet cells, ...
Fetal Pig Dissection Lab
... • Heart: carefully cut away the pericardial sac from heart and great vessels. • Anterior vena cava: returns blood from head, neck, and forelegs to right atrium • Posterior vena cava: returns blood from regions posterior to heart to right ...
... • Heart: carefully cut away the pericardial sac from heart and great vessels. • Anterior vena cava: returns blood from head, neck, and forelegs to right atrium • Posterior vena cava: returns blood from regions posterior to heart to right ...
Skin
... • Rate of hair growth influenced by sex & age varies from one body region to another (about 2 mm a week) – Growth cycles – includes an active phase & resting phase – Follicles can become inactive for months at a time – Can lose up to 90 scalp hairs a day – Eyebrows = active for 3-4 months – inhibits ...
... • Rate of hair growth influenced by sex & age varies from one body region to another (about 2 mm a week) – Growth cycles – includes an active phase & resting phase – Follicles can become inactive for months at a time – Can lose up to 90 scalp hairs a day – Eyebrows = active for 3-4 months – inhibits ...
23-4
... inside is increased • The molecules have less wall area to strike so the pressure on each inch of area increases. ...
... inside is increased • The molecules have less wall area to strike so the pressure on each inch of area increases. ...
Chapter 40 – Basic Principles of Animal Form and Function
... For instance, a parasitic tapeworm may be several meters long, but because it is very thin, most of its cells are bathed in the intestinal fluid of the worm’s vertebrate host from which it obtains nutrients. ...
... For instance, a parasitic tapeworm may be several meters long, but because it is very thin, most of its cells are bathed in the intestinal fluid of the worm’s vertebrate host from which it obtains nutrients. ...
LECTURE 7: • Know all the components of the respiratory system
... • Bronchial tree- air passageway connecting trachea with alveoli; cleans, warms and moistens incoming air. The bronchi contain incomplete rings of cartilage and are lined by pseudostratified ciliated columnar epithelium. Consists of right and left main bronchi, which subdivide within the lungs t ...
... • Bronchial tree- air passageway connecting trachea with alveoli; cleans, warms and moistens incoming air. The bronchi contain incomplete rings of cartilage and are lined by pseudostratified ciliated columnar epithelium. Consists of right and left main bronchi, which subdivide within the lungs t ...
File
... 3. The new five-kingdom arrangement of organisms was proposed by Whittakar in 1969 to replace the old two-kingdom classification. These include monera, protista, fungi, plantae and animalia. The criteria for making five kingdoms of life were: complexity of cell structure, complexity of the organism’ ...
... 3. The new five-kingdom arrangement of organisms was proposed by Whittakar in 1969 to replace the old two-kingdom classification. These include monera, protista, fungi, plantae and animalia. The criteria for making five kingdoms of life were: complexity of cell structure, complexity of the organism’ ...
RAT DISSECTION
... It is just under the diaphragm. The liver has many functions, one of which is to produce bile which aids in the digestion of fats. The liver also stores glycogen and transforms wastes into less harmful substances. Rats do not have a gall bladder (which is used for bile storing in other animals). Not ...
... It is just under the diaphragm. The liver has many functions, one of which is to produce bile which aids in the digestion of fats. The liver also stores glycogen and transforms wastes into less harmful substances. Rats do not have a gall bladder (which is used for bile storing in other animals). Not ...
Year-at-a
... Cells, tissue, organs, internal structures, homeostasis, skeletal, involuntary, voluntary, mouth, esophagus, stomach, liver, small and large intestines, rectum, anus, chyme, salivary glands, ...
... Cells, tissue, organs, internal structures, homeostasis, skeletal, involuntary, voluntary, mouth, esophagus, stomach, liver, small and large intestines, rectum, anus, chyme, salivary glands, ...
circulatory system
... intestinal villi and renal glomeruli. Sinusoids are a special type of capillaries found in certain organs- liver, spleen, and bone marrow. They are wider, less regular, and more commonly fenestrated than the ordinary capillary and their endothelial cells are able to extract colloidal substances from ...
... intestinal villi and renal glomeruli. Sinusoids are a special type of capillaries found in certain organs- liver, spleen, and bone marrow. They are wider, less regular, and more commonly fenestrated than the ordinary capillary and their endothelial cells are able to extract colloidal substances from ...
ANIMALIA
... unicellular protist groups are close relatives; Figs. 31.8 • multicellularity evolved at least twice within eukaryotes ...
... unicellular protist groups are close relatives; Figs. 31.8 • multicellularity evolved at least twice within eukaryotes ...
Document
... The difference between Lymphocytes and Monocytes are vast. Monocytes are simply cells which identify a foreign protein and engulf it. Lymphocytes begin a full blown attack by making antibodies which are an “army” of attacking cells ...
... The difference between Lymphocytes and Monocytes are vast. Monocytes are simply cells which identify a foreign protein and engulf it. Lymphocytes begin a full blown attack by making antibodies which are an “army” of attacking cells ...
CHAPTER 23 LECTURE OUTLINE INTRODUCTION The two
... in part by Boyle’s law, which states that the volume of a gas varies inversely with pressure, assuming that temperature is constant (Figure 23.12). 2. The first step in expanding the lungs involves contraction of the main inspiratory muscle, the diaphragm (Figure 23.13). 3. Inhalation occurs when al ...
... in part by Boyle’s law, which states that the volume of a gas varies inversely with pressure, assuming that temperature is constant (Figure 23.12). 2. The first step in expanding the lungs involves contraction of the main inspiratory muscle, the diaphragm (Figure 23.13). 3. Inhalation occurs when al ...
40_DetailLectOut_jkAR
... Tissues are classified into four main categories: epithelial tissue, connective tissue, nervous tissue, and muscle tissue. ...
... Tissues are classified into four main categories: epithelial tissue, connective tissue, nervous tissue, and muscle tissue. ...
1. Onion Root tip a This is an onion root tip. What process is
... 5. Obelia a What class does this organism belong to? Hydrozoan b. This organism is covered with cells that inject venom into its prey. What is the name of those cells? Nematocytes, cnidocytes c. What stage of the life cycle of this organism is shown on the slide? Polyp ...
... 5. Obelia a What class does this organism belong to? Hydrozoan b. This organism is covered with cells that inject venom into its prey. What is the name of those cells? Nematocytes, cnidocytes c. What stage of the life cycle of this organism is shown on the slide? Polyp ...
Flatworms are soft, flattened worms that have tissues and internal
... Flatworms extend the pharynx out of the mouth. The pharynx then pumps food into the digestive cavity. Most parasitic worms do not need a complex digestive system. They obtain nutrients from foods that have already been digested by their host. Respiration, Circulation, and Excretion Flatworms do not ...
... Flatworms extend the pharynx out of the mouth. The pharynx then pumps food into the digestive cavity. Most parasitic worms do not need a complex digestive system. They obtain nutrients from foods that have already been digested by their host. Respiration, Circulation, and Excretion Flatworms do not ...
3ºESO - Junta de Andalucía
... the twin put on the diet lost only 22 calories more than the other twin. The programme concluded that there was little to suggest anything significant other than the fact that, without trying, the person on the diet consumed fewer calories. They also said that there was something about the diet that ...
... the twin put on the diet lost only 22 calories more than the other twin. The programme concluded that there was little to suggest anything significant other than the fact that, without trying, the person on the diet consumed fewer calories. They also said that there was something about the diet that ...
Chapter 23 - Anatomy Freaks
... • Membranous tube of dense regular connective tissue and smooth muscle; supported by 15-20 hyaline cartilage C-shaped rings (protects & maintains open passageway for air) . Posterior surface is devoid of cartilage & contains elastic ligamentous membrane and bundles of smooth muscle called the trache ...
... • Membranous tube of dense regular connective tissue and smooth muscle; supported by 15-20 hyaline cartilage C-shaped rings (protects & maintains open passageway for air) . Posterior surface is devoid of cartilage & contains elastic ligamentous membrane and bundles of smooth muscle called the trache ...
See article. - American Living Organ Donor Fund
... together to perform the function of pumping blood through the human body. Any part of the body that performs a specialized function is an organ. Therefore eyes are organs because their specialized function is to see, skin is an organ because its function is to protect and regulate the body, and the ...
... together to perform the function of pumping blood through the human body. Any part of the body that performs a specialized function is an organ. Therefore eyes are organs because their specialized function is to see, skin is an organ because its function is to protect and regulate the body, and the ...