Anatomy Physiology Bio-163 Chapters 1-3

Front 1

Superior means?

Back 1

Towards the head or above another part.

Front 2

Which elements make up most of the human body?

Back 2

Carbon, Oxygen, Nitrogen, and Hydrogen.

Front 3

________ are extremely small subatomic particles and have almost no weight and carry a negative electrical charge?

Back 3

Electrons

Front 4

The appendicular portion of the human body contains?

Back 4

arms and legs

Front 5

The saggital plane devides the body into _______ sections?

Back 5

Front and back.

Front 6

Hydrogen has an atomic weight of 1. What does that mean?

Back 6

It has one electron, has only one proton, and has no neutrons.

Front 7

When Hydrogens one electron combines to chlorine and becomes - charged chlorine and + hydrogen they attract, this is called?

Back 7

Ionic bonding

Front 8

The 2nd shell of an atom can hold a maximum of how many electrons?

Back 8

Eight

Front 9

Carbon has an atomic weight of 12. In addition it has 6 protons which means it has how many neutrons & electrons?

Back 9

6 electrons
6 neutrons

Front 10

Which of the following lines the lungs directly?
Visceral pleura, parietal peritoneum, visceral hilar membrane, parietal pleura

Back 10

Visceral pleura

Front 11

Lateral means?

Back 11

To the side of the midline of the body.

Front 12

Who is the founding father of Anatomy?

Back 12

Andreas Vesalius

Front 13

Proximal means?

Back 13

Closer to the trunk, near the beginning.

Front 14

The region of the abdomen located just to the left and right of the umbilicus is known as the?

Back 14

Lumbar region

Front 15

Oxygen gas (O2) has how many electrons?

Back 15

16

Front 16

Red blood cells are about what size?

Back 16

6-8 microns

Front 17

How many molecular bonds can oxygen form?

Back 17

Two

Front 18

What serous membrane encloses the heart, esophagus, trachea, and thymus gland?

Back 18

Mediastinum

Front 19

Where is chromation material found?

Back 19

In the nucleus.

Front 20

Meiosis occurs in which cell?

Back 20

Sperm and egg cells.

Front 21

The nucleus of an atom is composed of which of the following components?

Back 21

Protons and neutrons.

Front 22

Division of the nucleus is known as?

Back 22

Karykinesis

Front 23

An element, helium has two electrons. Based on this what can be said concerning this element?

Back 23

It is very stable and will not react chemically.

Front 24

What is the function of mitochondria?

Back 24

They make ATP.

Front 25

On an atom of carbon there are how many electrons on the outer rings?

Back 25

First ring 2, Second ring 4.

Front 26

What area of science deals with the structure & morphology of body parts?

Back 26

Anatomy

Front 27

Anterior means?

Back 27

Towards the front.

Front 28

Sometimes atoms of the same element have different atomic weights, this is referred to as?

Back 28

Isotopes

Front 29

What occurs first during mitosis?

Back 29

Nuclear division

Front 30

What is the function of visceral and parietal serous membranes found throughout the body?

Back 30

They allow for frictionless movement of the organs.

Front 31

In which phase of mitosis do the chromosomes reach the centrioles and the neuclear envelope begins to appear?

Back 31

Telophase

Front 32

What is referred to as the maintenance of a stable internal environment with regards to the external enviroment?

Back 32

Homeostasis

Front 33

Cells accumulate materials taht cannot be excreted out of the cell, this material passes to daughter cells. These materials are known as?

Back 33

Inclusions

Front 34

What is a tubular transport system seen in cells?

Back 34

Endoplasmic reticulum

Front 35

Diffusion means?

Back 35

Movement of molecules from a higher to lower concentration and requires no carrier molecules.

Front 36

Superficial means?

Back 36

Near the surface.

Front 37

In which phase of mitosis are the chromosomes lined up midway between the centrioles?

Back 37

Metaphase

Front 38

What is the function of the peroxisomes?

Back 38

Protect agains harmful oxygen metabolites.

Front 39

What is the only cell in the human body that contains a flagella?

Back 39

Sperm cell

Front 40

What is the function of superoxide dismutase?

Back 40

Converts singlet oxygen into oxygen gas.

Front 41

An infant is born without peroxisomes. What is the likely outcome?

Back 41

The infant will surely die.

Front 42

The maintenance of life requires all of the following except? Water, food, oxygen, xenon 133

Back 42

Xeon 133

Front 43

The axial portion of the body consists of which of the following?

Back 43

Head, neck, and trunk.

Front 44

How many cells are found in the human body?

Back 44

75 trillion

Front 45

The element nitrogen can form how many other bonds with other atoms?

Back 45

Three

Front 46

What structure is found within the abdominal cavity?

Back 46

Thymus gland

Front 47

Cellular organelles would include all but which?
carbohydrates, mitochondria, golgi apparatus, ribosomes, peroxisomes

Back 47

Carbohydrates

Front 48

The atomic number is the same number of __________ contained within the atom?

Back 48

Protons

Front 49

Which are contained within the cell membrane?
chlesterol, phosphorous, iron, hemoglobin

Back 49

Cholesterol and phosphorous

Front 50

Active transport means?

Back 50

It requires a carrier molecule and is the movement of molecules from a lower to higher concentration.

Front 51

What are seen only in Bacteria?

Back 51

Prokaryotic cell

Front 52

The order of the levels of organization in the body is?

Back 52

Atom, molecule, organelle, cell, tissue, organ, organ system.

Front 53

Lysosomes are most numerous in which cells?

Back 53

Macrophages & neutrophils

Front 54

Mater exists in four states. Including all but which of the following? stellarplasm, solids, liquids, gases, plasma

Back 54

stellarplasm

Front 55

What are subdivisions of the dorsal cavity?

Back 55

Cranial cavity and spinal cavity.

Front 56

Mater exists in four states. Including all but which of the following? stellarplasm, solids, liquids, gases, plasma

Back 56

stellarplasm

Front 57

A cut that divides the body into inferior and superior portions is known as?

Back 57

Transverse cut

Front 58

Where is chromation material found?

Back 58

In the nucleus.

Front 59

Characteristics of life include all but which?
respiration, reproduction, responsiveness, water

Back 59

Water

Front 60

Medial means?

Back 60

Closer to the midline of the body.

Front 61

Osmosis means?

Back 61

Movement of water from a higher water concentration to a lower water concentration.

Front 62

What is the serous membrane that lines the abdominal wall and abdominal organs in the body?

Back 62

Peritoneum

Front 63

Mater exists in four states. Including all but which of the following? stellarplasm, solids, liquids, gases, plasma

Back 63

stellarplasm