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36 Cards in this Set
- Front
- Back
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Products of maternal regulatory genes - morphogenes in early development are? |
Transcription factors |
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Genes responsible in development for an identity of body parts are? |
Homeotic genes |
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What is homeobox? |
Homeobox is a sequence of DNA found in homeotic genes (Hox genes) |
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Primitive organ, which develop into muscle and connective tissue are? |
Somites |
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Muscular system originates from? |
Mesoderm |
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Skeletal system originates from? |
Mesoderm |
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Epithelia lining of thyroid gland and urinary bladder originated in? |
Endoderm |
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Endocard is what type of cells? |
Single layer of squamous flat cells |
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Endocard is? |
The innermost layer of tissue that lines the chambers of the heart. |
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Epithelia lining of body of uterus is? |
Single layer of columnar cells
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In adult man we can recognize what kind of adipose tissue? |
Brown and white |
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Why do newborns have more brown adipose tissue (brown fat) than adults? |
Because the number of mitochondria is greater than in white adipose tissue (white fat) which generates body heat. |
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Dense regular fibrous tissue connecting the bones and muscles are? |
Tendon |
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Number of teeth in adult man is? |
32 |
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Number of milky teeth is? |
20 |
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How many litres of stomach juice is produced per day? |
1-2 litres |
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The centrum of hunger and fullness is? |
Hypothalamus |
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Langerhans islets in pancreas is? |
Gland with internal secretion without outlets |
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Parietal gland cells in stomach mucosa mediate? |
Production of hydrochloric acid |
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Chief cells produce? |
Pepsinogen |
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Layer of alimentary organ of connective tissue, blood vessels, nerve endings, and lymphatic tissue is? |
Submucosa |
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Digestion of meals in human starts in |
Oral cavity |
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In the human kidney, the secretion of antibiotics, uric acid and diuretics runs in |
The proximal tubule |
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In human kidney, the net (tuft) of capillaries is called? |
Glomerulus |
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Diuresis in adult man is? |
1500-2000 ml |
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Polymerization of G (globular) actin into chain is connected with? |
Motility of pseudopodia |
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The casual agent of Malaria is genus |
Plasmodium |
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DNA synthesis and chromosomes replication runs in? |
S phase of cell cycle
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Replication of eukaryotic DNA is? |
Asynchronous and semiconservative |
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Primers in the replication process are? |
Short molecules of RNA |
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Main structural proteins of eukaryotic flagellum is? |
Tubulin |
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The casual agent of sleeping sickness is? |
Trypanosoma |
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Interphase of cell cycle includes? |
G1, S, and G2 phase of cell cycle |
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Primase (enzyme) is? |
DNA-dependant RNA polymerase |
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Gene is unit that carries information for? |
Sequence of polypeptides, proteins, tRNAs, rRNAs |
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Basic components of ATP (adenosine triphosphate) molecule are? |
Purine, ribose and phosphate group |
