Jw Uhcl Developmental Biology Final Ch11 Reporint

Front 1

Space between *** [M] Mesoderm splits into the body cavities.

Back 1

Lateral Plate

Front 2

Splanchnopleure of Lateral Plate [M] splits
1) the outer *** forms the endocardium
2) the TWO inner *** form the *** when endoderm fuses
3) which then become myocardium.

Back 2

1) Angiogenic Cell Clusters ---
2) Endocardial Primordia --- Endocardial Tube

Front 3

--- Heart Formation ---
1) Single *** layer of *** [M] splits into...
Two "regions" giving rise to the heart.
2) outer *** and
3) inner ***

Back 3

1) Splanchnopleure --- Lateral plate
2) Angiogenic Cell Clusters
3) Endocardial Primordia

Front 4

--- Lateral Plate Mesoderm ---
1) *** – ***derm and somatic mesoderm
2) *** – ***derm and splanchnic mesoderm

Back 4

1) Somatopleure --- ecto
2) Splanchnopleure --- endo

Front 5

1) Atrial and Ventricular Myocytes ALONE are derived from...
2) which itself originates from *** ***.

Back 5

1) Myocardium
2) cardiogenic mesoderm

Front 6

1) *** *** in chick embryo caused by surgically cutting the
2) *** midline thereby preventing fusion of two heart *** ***.
3) which would otherwise form the endocardial *** and then endocardium.

Back 6

1) Cardia bifida
2) ventral --- endocardial primordia
3) tubes

Front 7

Pancreatic IsleT Cells...
1) w/o ****** secrete insulin and glucagon.
2) w/****** secrete digestive enzymes.
3) it is able to do so because of....

Back 7

1) mesoderm
2) mesoderm or mesenchyme
3) pdx-1 gene

Front 8

1) *** tube becomes s-shaped and
2) the lower *** and upper *** swap positions.

Back 8

1) Endocardial
2) atrium --- ventricle

Front 9

Pancreatic endodermal derived *** cells are able to
Respond to *** because of the *** gene.

Back 9

epithelial
Mesenchyme --- Pdx1

Front 10

1st function organ is ***
last functioning organ is ***

Back 10

heart
lungs

Front 11

*** from diverticulum between # and # cleft in the
# Pouches on Pharynx Floor....
made up of ***Derm and *** derm

Back 11

Thyroid --- 2nd and 3rd
2nd
endoderm and mesoderm

Front 12

*** cells respond to Pdx1.

Back 12

Pancreatic

Front 13

1) *** *** is located in pharyngeal floor
2) between # pair of PPouches...it
3) *** into bronchi and lungs.

Back 13

1) Laryngotracheal groove
2) 4th
3) bifurcates

Front 14

--- Forming Heart Chambers ---
1) At # weeks these are growing...
2) upper *** ***
3) lower *** ***

Back 14

1) 4.5
2) Septum Primum
3) Interventricular Septum

Front 15

1) Stomodeum is the "*** ***" that forms mouth
2) and anterior lobe of the 2-component *** gland.

Back 15

1) oral plate
2) 2 --- pituitary

cloacal plate

Front 16

1) The right atrium receives *** blood from the ***/*** ' *** *** ' and coronary sinus.
2) The left atrium receives *** blood from the ***/*** ' *** ' veins.

Back 16

1) deoxygenated --- superior/inferior vena cava

2) oxygenated --- left/right pulmonary

Front 17

1) Endocardial Endothelial Cells are derived ALONE from...
2) which itself originates from *** ***.

Back 17

1) Endocardium
2) cardiogenic mesoderm

Front 18

The first functioning organ system is...

Back 18

circulatory

Front 19

The Lateral Plate [M] forms into these layers...
1) *** layer - body wall
2) *** layer - gut wall

Back 19

somatopleuric layer
splanchnopleuric layer