Histology Flashcards

1
Q

Smooth ER in hepatocytes

A

Detoxification of lipid soluble drugs and storage and breakdown of glycogen.

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2
Q

Why do we want high HDL?

A

Carries cholesterol from the body to the liver

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3
Q

rER

A

Creates generalized proteins

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4
Q

Golgi bodies

A

Creates specialized proteins

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5
Q

lysozomes

A

Please the proteins

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6
Q

Smooth ER hepatocytes

A

Detoxification of lipid soluble drugs.

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7
Q

Lipid layer of mitochondira

A

double

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8
Q

Macular adherence

A

same as desmosomes. Attach cells.

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9
Q

Hemidesomes

A

Attach cells to BM

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10
Q

Zonular occludance

A

tight junctions

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11
Q

What secrets basal lamina

A

basal cells

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12
Q

what secrets reticular lamina

A

anterior stroma

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13
Q

Roles of epithelial cells

A

Secretions: cuboidal. Absorption Columnar. Diffusion: squamous.

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14
Q

Holocrine Cells

A

Meiobomian + Zeiss. Whole cell shed.

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15
Q

Apocrine cells

A

Moll. Portion shed

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16
Q

Mesocrine cells

A

Main lacrimal gland. Contents exocytosed.

17
Q

Layers of the Adrenal cortex

A

Glomerulosa: salt. Fasiculata: sugar. Reticular: Androgen. Sex.

18
Q

Basophilic of anterior pituitary

19
Q

Acidophilus of anterior pituitary

20
Q

Steroids and diabetes

A

Can cause Dm. Increase glucose in blood

21
Q

Fibroblasts

A

Makes collagen. Steroids interfere with

22
Q

Plasma cells

A

Mature B lymphocytes and AB

23
Q

Mast cells

A

Granules and heparin and histamine that cause vasodilation and tachycardia.

24
Q

Macrophages types

A

Brain: microglia. Liver: Kupffer. Blood: Microglia–>macrophages.

25
Pericytes
Make Blood vessels strong.
26
Plasma
No cells. AB, Albumin, complement protein.
27
Cells
RBC, WBC, Platletes
28
WBC types
granulocytes (Basophils, eosinophils, and neutrophils) Agranulocytes (lymphocytes and monocytes)
29
Rank the common of WBC types
Never Let Monkeys Eat Bannans.
30
Why are basophils important
Non-phagocytic.
31
Layers of the Skin
Can laura give some blood?.
32
Tunica Media
Thickest in the arteries. The middle layer. Type III Collagen.
33
Tunica Adventitia
Thickest in veins. Outer layer of bv. This layer affected with diabetes.
34
Thymus and fetus
Special because it does hematopoiesis
35
Type I pneumocytes
Does gas exchange and cannot regenerate
36
Type II pneumocytes
Recreates surfactant. Will enlarge for Type I death.
37
Which part of small intestines does most
duodenum