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HUMAN ANATOMY AND PHYSIOLOGY
PLACENTA :: It is a round plate like structure which develops within and underneath th…
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HUMAN ANATOMY AND PHYSIOLOGY
Examination of the foetus :: This can be done by a method called Amniocentesis :: Af…
PREGNANCY
HUMAN ANATOMY AND PHYSIOLOGY
PREGNANCY :: When the ovum is fertilized pregnancy ensues It proceeds for 280 days or…
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HUMAN ANATOMY AND PHYSIOLOGY
CHROMOSOMAL ABNORMALITIES IN SEX DIFFERENTIATION :: The abnormalities of the sexual de…
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HUMAN ANATOMY AND PHYSIOLOGY
SEX DIFFERENTIATION SPERMATOGENESIS AND OOGENESIS :: Although the sex characters are a…
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HUMAN ANATOMY AND PHYSIOLOGY
ORGASM IN MALE :: As such the emmission and ejaculation of semen coincide with the or…
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HUMAN ANATOMY AND PHYSIOLOGY
PHYSIOLOGY OF COITUS :: Coitus is a biological act involving the introduction of sperm…
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HUMAN ANATOMY AND PHYSIOLOGY
THE MENSTRUAL CYCLE :: During menstrual phase the endometrium sheds blood and mucus e…
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HUMAN ANATOMY AND PHYSIOLOGY
PHYSIOLOGY OF MENSTRUTION :: Definition :: A cyclic phase of the flow of blood with …
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HUMAN ANATOMY AND PHYSIOLOGY
PROGESTERONE :: It is derived from the corpora -lutea which is formed every month in t…
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HUMAN ANATOMY AND PHYSIOLOGY
OESTROGEN :: There are 3 internal ovarian secretions namely (1) oestradiol (2) oestron…
Functions of the Ovary
HUMAN ANATOMY AND PHYSIOLOGY
Functions of the Ovary :: (1) Formation maturation and liberation of the ovum from ov…
FALLOPIAN TUBES
HUMAN ANATOMY AND PHYSIOLOGY
FALLOPIAN TUBES :: These tubes one on each side of the top of the uterus are hollow f…
FEMALE REPRODUCTIVE SYSTEM AND ITS HORMONES
HUMAN ANATOMY AND PHYSIOLOGY
FEMALE REPRODUCTIVE SYSTEM AND ITS HORMONES :: Anatomy :: From outside wards it consis…
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HUMAN ANATOMY AND PHYSIOLOGY
TESTOSTERONE ::: This is an androgen hormone derived from two sources :(1) Testes and…
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HUMAN ANATOMY AND PHYSIOLOGY
SEMEN ::: This is the secretion of the male reproductive tract which is white and visc…
Penis
HUMAN ANATOMY AND PHYSIOLOGY
Bulbovrethral and Cowpers glands ::: There are about the size of a pea and lie inferi…
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HUMAN ANATOMY AND PHYSIOLOGY
VAS DEFERENS :: Seminiferous tubules unite to form rete testes from where arise vasa-…
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HUMAN ANATOMY AND PHYSIOLOGY
FUNCTIONS OF TESTES :: It has two functions :: 1.To produce spermatozoa 2.To secrete…
Testes
HUMAN ANATOMY AND PHYSIOLOGY
MALE REPRODUCTIVE SYSTEM AND ITS HORMONES ::: Male reproductive system consists of tes…
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HUMAN ANATOMY AND PHYSIOLOGY
REPRODUCTIVE SYSTEM :: The continuity of the species is maintained by reproduction th…
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HUMAN ANATOMY AND PHYSIOLOGY
SIGNS AND SYMPTOMS OF DIABETES : There are mainly two types of primary diabetes melli…
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HUMAN ANATOMY AND PHYSIOLOGY
DISORDERS RELATED TO PANCREAS DYSFUNCTION :: Hypoglycaemia :: Increased secretion of i…
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HUMAN ANATOMY AND PHYSIOLOGY
PHYSIOLOGICAL ACTION OF INSULIN :: 1.Carbohydrate metabolism :: Insulin increases the…
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HUMAN ANATOMY AND PHYSIOLOGY
GLUCAGON :: Glucagon is chemically polypeptide containing 29 amino acids with a molecu…
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HUMAN ANATOMY AND PHYSIOLOGY
THYMUS :: ANATOMY :: Thymus normally exists only upto puberty but rarely it persists …
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HUMAN ANATOMY AND PHYSIOLOGY
Disorders of adrenal cortex :: Addison s disease :It is the disorder of hypofunctioni…
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HUMAN ANATOMY AND PHYSIOLOGY
PHYSIOLOGICAL ACTIONS OF ADRENALINE :: Adrenaline is the principal secretion of the a…
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HUMAN ANATOMY AND PHYSIOLOGY
PHYSIOLOGICAL ACTION OF MINERALOCORTICOIDS (Aldosterone )::: Aldosterone has potent ef…
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HUMAN ANATOMY AND PHYSIOLOGY
PHYSIOLOGICAL ACTIONS OF GLUCOCORTICOSTEROIDS :: PART 02 5.Blood and cardiovascular s…
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HUMAN ANATOMY AND PHYSIOLOGY
PHYSIOLOGICAL ACTIONS OF GLUCOCORTICOSTEROIDS ::: PART 1 1.Carbohydrate metabolism :…
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