Body Plan

Question 1

Label this picture

Answer 1

1. Dorsal
2. Ventral
3. Mouth
4. Anus
5. Cross Section

Question 2

Label Diagram

Answer 2

1. Superior
2. Dorsal=posteriror
3. Inferior
4. Ventral=anterior

Question 3

What does being in “Prone”?

Answer 3

On the belly

Question 4

Outer Tube aka_______ and _______

Answer 4

Body

Soma

Question 5

Somatic aka______

Answer 5

parietal

Question 6

what kind of muscles and motor neurons are found in outer tube?

Answer 6

Striated Skeletal muscle

Somatic Motor Neurons

The Somatic part of the body is made up of Striated Skeletal Muscle and is innervated by somatic motor neurons

Question 7

The body cavity is also known as______

Answer 7

coelom

“potential space”

Question 8

Inner tube also known as ______ and _______

Answer 8

gut tube

viscera

Question 9

Visceral is also known as ________

Answer 9

splanchnic

Question 10

what kind of muscles and motor neurons are found in the inner tube?

Answer 10

• smooth and cardiac muscle
• visceral motor neurons

The visceral part of the body is made up of smooth muscle and cardiac muscle and they are innervated by visceral motor neurons

Question 11

_________make up the autonomic nervous system

Answer 11

Visceral motor neurons make up the autonomic nervous system.

Question 12

Label this picture

Answer 12

1. Outer tube
2. Soma
3. Parieta
4. Body Cavity
5. Coelom
6. Inner Tube
7. Viscera
8. Splanchnic

Question 13

________has the palms facing foward

Answer 13

Anatomical position has the palms facing forward.

Question 14

Name the plane-cross section of the human body?

Answer 14

1. Sagital/midline
2. Coronal/frontal
3. Transverse/horizontal/cross-section

Question 15

Label the blank

Answer 15

Diaphragm= transverse septum

Question 16

Label the diagram

Answer 16

1. lungs
2. transverse septum
3. thorax
4. abdomen
5. heart

Question 17

The ________ is the lining of the gut and the outer epithelium that secretes slippery fluid.

Answer 17

The peritoneum is the lining of the gut and the outer epithelium that secretes slippery fluid.

Question 18

The anatomical position of lying on one’s back is ________

Answer 18

The anatomical position of lying on one’s back is supine

Question 19

Is this a cross section of the thorax or of the abdomen?

Answer 19

cross section of the abdomen

b/c there is a gut tube

Question 20

What is mesentry?

Answer 20

• fold of the peritoneum that attaches the stomach, small intestine, pancreas, spleen, and other organs to the posterior wall of the abdomen
• support conduit fo supply
• Double layer of the peritoneum

Question 21

What is the peritoneum?

Answer 21

• serous membrane that forms the lining of the abdominal cavity or coelom
• also contains slippery fluid

Question 22

Peritonitis

Answer 22

inflammation of the peritoneum

Question 23

parietal vs visceral peritoneum?

Answer 23

• Parietal peritoneum= parietal layers of the membranes line the walls of the body cavity (pariet- refers to a cavity wall)
• visceral peritoneum= visceral layer of the membrane covers the organs (the viscera).
• Between the parietal and visceral layers is a very thin, fluid-filled serous space, or cavity.

Question 24

what is the peritoneal cavity?

Answer 24

• The peritoneal cavity is a potential space between the parietal peritoneum and visceral peritoneum
• spaces derived from the coelomic cavity of the embryo

Question 25

Is this a transverse section of the thorax or abdomen?

Answer 25

* thorax * there are spaces for the lung and heart * contains **_3 cavities_**

Question 26

Label the diagram

Answer 26

1. mesentry 2. peritoneal cavity 3. parietal peritoneum 4. visceral pertoneum

Question 27

How many cavities are found in the section of the thorax?

Answer 27

* **_3 cavities_** * 2 lung cavity * 1 heart cavity

Question 28

Label this diagram

Answer 28

1. Esophagus 2. Pleural cavity 3. Parietal Pleura 4. visceral pleura 5. peroicardial cavity 6. visceral peritcardium 7. parietal pericardium

Question 29

What is the pleural cavity?

Answer 29

thin fluid-filled space between the two pulmonary pleurae(visceral and parietal) of each **_lung_** The outer pleura (parietal pleura) is attached to the chest wall The inner pleura (visceral pleura) covers the lungs and adjoining structures, including blood vessels, bronchi and nerves

Question 30

what is the pericardial cavity?

Answer 30

pericardial cavity is the **_potential space_** formed between the two layers of serous pericardium around the **_heart_**

Question 31

Pericarditis

Answer 31

the inflammation of the pericarditis

Question 32

Label this image of the outer tube

Answer 32

1. Nerve tube 2. notochord 3. vertebra (vertenbral column) 4. body wall (skin, bone, muscle)

Question 33

the nerve tube (hollow and \_\_\_\_) gives rise to the\_\_\_\_\_ and the brain

Answer 33

_dorsal_ _spinal cord_

Question 34

label the following diagram?

Answer 34

1. nerve tube 2. vertebrae 3. notochord 4. spinal nerves 5. sensory strips 6. skeletal muscle and Somatic motor neurons 7. ribs