METHODS OF EXAMINATION IN GYNECOLOGY
... cavity. This position is provided by the supportive, suspensive and fixative apparatus of the uterus. Suspensive apparatus of the uterus: 1. Two broad ligaments each passes from the side of the uterus to the lateral walls of the pelvis. Between the two leaves of each broad ligament there is the fall ...
... cavity. This position is provided by the supportive, suspensive and fixative apparatus of the uterus. Suspensive apparatus of the uterus: 1. Two broad ligaments each passes from the side of the uterus to the lateral walls of the pelvis. Between the two leaves of each broad ligament there is the fall ...
Review Questions
... The digestive process consists of three subprocesses. Which of these is not part of the digestive process? a) mechanical breakdown of food; b) circulation of food in the blood and lymph; c) absorption of food into the blood or lymph; d) assimilation of the food into cells of the body ANS is c ...
... The digestive process consists of three subprocesses. Which of these is not part of the digestive process? a) mechanical breakdown of food; b) circulation of food in the blood and lymph; c) absorption of food into the blood or lymph; d) assimilation of the food into cells of the body ANS is c ...
Biology+Term+List
... Flood was the last of many floods which had occurred throughout earth history. cell body In a neuron, the part that contains the nucleus and most of the cytoplasm and the organelles. PICTURE 1 PICTURE 2 cell cycle The sequence of events from one division of a cell to the next; consists of mitosis (o ...
... Flood was the last of many floods which had occurred throughout earth history. cell body In a neuron, the part that contains the nucleus and most of the cytoplasm and the organelles. PICTURE 1 PICTURE 2 cell cycle The sequence of events from one division of a cell to the next; consists of mitosis (o ...
Unit 2 Key areas
... 7. state that all gametes contain half the number of chromosomes as body cells. This is called the haploid number. 8. describe the process of fertilisation in mammals. 9. describe the process of pollination and fertilisation in plants. 10. state how the diploid number is restored at fertilisation. 1 ...
... 7. state that all gametes contain half the number of chromosomes as body cells. This is called the haploid number. 8. describe the process of fertilisation in mammals. 9. describe the process of pollination and fertilisation in plants. 10. state how the diploid number is restored at fertilisation. 1 ...
proofs oofs proofs proof
... of the whole organism. For multicellular animals, these functions might relate to movement, food capture, reproduction or defence. In a multicellular plant, these functions might relate to the capture of sunlight, cell division or transport of nutrients. So, the cells of multicellular organisms show ...
... of the whole organism. For multicellular animals, these functions might relate to movement, food capture, reproduction or defence. In a multicellular plant, these functions might relate to the capture of sunlight, cell division or transport of nutrients. So, the cells of multicellular organisms show ...
Chapter 3
... the tube to the uterus, usually within 12 to 24 hours after ovulation. (Oocyte usually dies in 24 hours) • The process leading to fertilization begins as peristaltic contractions and the actions of cilia transport the oocyte through the uterine tube. – Sperm swim up the uterus and into the uterine t ...
... the tube to the uterus, usually within 12 to 24 hours after ovulation. (Oocyte usually dies in 24 hours) • The process leading to fertilization begins as peristaltic contractions and the actions of cilia transport the oocyte through the uterine tube. – Sperm swim up the uterus and into the uterine t ...
File
... • Cartilage rings reinforce and provide rigidity to the tracheal wall to ensure that the trachea remains open at all times ...
... • Cartilage rings reinforce and provide rigidity to the tracheal wall to ensure that the trachea remains open at all times ...
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... Due to the special nature of the blood supply to the human nose and surrounding area, it is possible for retrograde infections from the nasal area to spread to the brain. For this reason, the area from the corners of the mouth to the region between the eyes, including the nose and maxilla, is known ...
... Due to the special nature of the blood supply to the human nose and surrounding area, it is possible for retrograde infections from the nasal area to spread to the brain. For this reason, the area from the corners of the mouth to the region between the eyes, including the nose and maxilla, is known ...
Body Systems Working Together
... the blood as well as excess water and remove it from the body as urine. • Digestive: Removes solid undigested waste • Respiratory: removes carbon dioxide waste and other gas wastes from the blood • Circulatory: carries the waste to the lungs and kidneys. • Integumentary: The skin can also remove tox ...
... the blood as well as excess water and remove it from the body as urine. • Digestive: Removes solid undigested waste • Respiratory: removes carbon dioxide waste and other gas wastes from the blood • Circulatory: carries the waste to the lungs and kidneys. • Integumentary: The skin can also remove tox ...
Nutrition03_Digestion_Absorption
... • Saliva continues to be secreted heavily for some time after food is swallowing. This washes out the mouth. ...
... • Saliva continues to be secreted heavily for some time after food is swallowing. This washes out the mouth. ...
Body Systems Working Together
... the blood as well as excess water and remove it from the body as urine. • Digestive: Removes solid undigested waste • Respiratory: removes carbon dioxide waste and other gas wastes from the blood • Circulatory: carries the waste to the lungs and kidneys. • Integumentary: The skin can also remove tox ...
... the blood as well as excess water and remove it from the body as urine. • Digestive: Removes solid undigested waste • Respiratory: removes carbon dioxide waste and other gas wastes from the blood • Circulatory: carries the waste to the lungs and kidneys. • Integumentary: The skin can also remove tox ...
26–3 Cnidarians - cloudfront.net
... medusa (muh-DOO-suh) has a motile, bell-shaped body with the mouth on the bottom. Cnidarian polyps and medusas each have a body wall that surrounds an internal space called a gastrovascular cavity. The gastroderm is the inner lining of the gastrovascular cavity, where digestion takes place. The epid ...
... medusa (muh-DOO-suh) has a motile, bell-shaped body with the mouth on the bottom. Cnidarian polyps and medusas each have a body wall that surrounds an internal space called a gastrovascular cavity. The gastroderm is the inner lining of the gastrovascular cavity, where digestion takes place. The epid ...
Digestion Index
... areas, skeletal muscles may be present. The serosa is made up of loose connective tissue, blood and lymphatic vessels, some adipose tissue and an external covering of simple squamous epithelium (mesothelium). The adventitia is similar to the serosa but does not have a mesothelial covering. The epith ...
... areas, skeletal muscles may be present. The serosa is made up of loose connective tissue, blood and lymphatic vessels, some adipose tissue and an external covering of simple squamous epithelium (mesothelium). The adventitia is similar to the serosa but does not have a mesothelial covering. The epith ...
Anat2_08_Digestive
... Saliva continues to be secreted heavily for some time after food is swallowing. This washes out the mouth. ...
... Saliva continues to be secreted heavily for some time after food is swallowing. This washes out the mouth. ...
Digestive System
... Saliva continues to be secreted heavily for some time after food is swallowing. This washes out the mouth. ...
... Saliva continues to be secreted heavily for some time after food is swallowing. This washes out the mouth. ...
FRS, Joint Lecturer on General Anatomy and Phy
... In the median wall I can trace here and there a branch of olfactory nerve-fibres. The organ having entered the nasal septum is at first lined with the same stratified pavement epithelium as before, about 0*0864 mm. in thickness ; the subepithelial membrane is much infiltrated with lymphoid cells, es ...
... In the median wall I can trace here and there a branch of olfactory nerve-fibres. The organ having entered the nasal septum is at first lined with the same stratified pavement epithelium as before, about 0*0864 mm. in thickness ; the subepithelial membrane is much infiltrated with lymphoid cells, es ...
File
... Posterosuperiorly, the tympanic cavity connects with the mastoid air cells via the mastoid antrum. middle ear is separated from the brain only by a thin piece of bone in the roof of the tympanic cavity called the tegmen tympani (infection in the middle ear can spread through this bone and penetr ...
... Posterosuperiorly, the tympanic cavity connects with the mastoid air cells via the mastoid antrum. middle ear is separated from the brain only by a thin piece of bone in the roof of the tympanic cavity called the tegmen tympani (infection in the middle ear can spread through this bone and penetr ...
KS4 The Breathing System
... With air entering and leaving the lungs, they increase and decrease in size on a regular basis. When organs in the body increase in size, they will touch other organs because of the lack of space. This is a danger because living tissue is very delicate and when tissues rub against each other, fricti ...
... With air entering and leaving the lungs, they increase and decrease in size on a regular basis. When organs in the body increase in size, they will touch other organs because of the lack of space. This is a danger because living tissue is very delicate and when tissues rub against each other, fricti ...
Assignment 3: OBJ 4 and 5
... An area inside the cnidarian which has cells adapted for digestion and release enzymes over captured prey. Any undigested materials are ejected back out through the mouth. gastrovascular cavity water vascular system Nerve Net polymorphism ...
... An area inside the cnidarian which has cells adapted for digestion and release enzymes over captured prey. Any undigested materials are ejected back out through the mouth. gastrovascular cavity water vascular system Nerve Net polymorphism ...
ACUTE MASTOIDITIS
... septae between air cells. It occurs in patients with persistent middle-ear effusion or recurrent episodes of acute otitis media (AOM) without sufficient antimicrobial therapy. ...
... septae between air cells. It occurs in patients with persistent middle-ear effusion or recurrent episodes of acute otitis media (AOM) without sufficient antimicrobial therapy. ...
DEVELOPMENT OF NOSE AND NASAL CAVITY
... primitive nasal cavity initially is a single chamber. Ectoderm of the nasal sac contacts ectoderm of the mouth roof, thereby forming the oronasal septum. The oronasal membrane then undergoes degeneration, resulting in choanae formation. Subsequent development of the secondary palate and elongation o ...
... primitive nasal cavity initially is a single chamber. Ectoderm of the nasal sac contacts ectoderm of the mouth roof, thereby forming the oronasal septum. The oronasal membrane then undergoes degeneration, resulting in choanae formation. Subsequent development of the secondary palate and elongation o ...
uncorrected page proofs
... Later in this chapter, we will explore examples of some human systems: excretory, respiratory and circulatory systems. But first, let’s examine how cells become organised into tissues, tissues into organs and organs into systems. CHAPTER 4 Staying alive: systems in action ...
... Later in this chapter, we will explore examples of some human systems: excretory, respiratory and circulatory systems. But first, let’s examine how cells become organised into tissues, tissues into organs and organs into systems. CHAPTER 4 Staying alive: systems in action ...
Anatomy of neck + innervation of structures. Anatomy (gross
... Danger triangle of the FACE • There is a communication between the facial vein and the cavernous sinus via the via the ophthalmic veins. • Bacterial infections can be caused by pus entering the brain's blood supply if pimples in the danger triangle are picked by dirty ...
... Danger triangle of the FACE • There is a communication between the facial vein and the cavernous sinus via the via the ophthalmic veins. • Bacterial infections can be caused by pus entering the brain's blood supply if pimples in the danger triangle are picked by dirty ...
anatomy_lab10_17_4_2011
... * perpendicular plate of ethmoide bone . * vomer bone . It's usually deviated to the right side. ...
... * perpendicular plate of ethmoide bone . * vomer bone . It's usually deviated to the right side. ...
Human embryogenesis
Human embryogenesis is the process of cell division and cellular differentiation of the embryo that occurs during the early stages of development. In biological terms, human development entails growth from a one celled zygote to an adult human being. Fertilisation occurs when the sperm cell successfully enters and fuses with an egg cell (ovum). The genetic material of the sperm and egg then combine to form a single cell called a zygote and the germinal stage of prenatal development commences. Embryogenesis covers the first eight weeks of development and at the beginning of the ninth week the embryo is termed a fetus.Human embryology is the study of this development during the first eight weeks after fertilisation. The normal period of gestation (pregnancy) is nine months or 38 weeks.The germinal stage, refers to the time from fertilization, through the development of the early embryo until implantation is completed in the uterus. The germinal stage takes around 10 days.During this stage, the zygote, which is defined as an embryo because it contains a full complement of genetic material, begins to divide, in a process called cleavage. A blastocyst is then formed and implanted in the uterus. Embryogenesis continues with the next stage of gastrulation when the three germ layers of the embryo form in a process called histogenesis, and the processes of neurulation and organogenesis follow. The embryo is referred to as a fetus in the later stages of prenatal development, usually taken to be at the beginning of the ninth week. In comparison to the embryo, the fetus has more recognizable external features, and a more complete set of developing organs. The entire process of embryogenesis involves coordinated spatial and temporal changes in gene expression, cell growth and cellular differentiation. A nearly identical process occurs in other species, especially among chordates.