1

Question 1

A hard, external, supporting structure that develops from the ectoderm

Answer 1

Exoskeleton

Question 2

Situated toward the point of origin or attachment, as of limb or bone

Answer 2

Proximal

Question 3

A type of circulatory system in which the circulatory fluid is not contained entirely within vessels

Answer 3

Open circulatory system

Question 4

An organism that obtains organic food molecules by eating other organisms or their byproducts and that cannot synthesize organic compounds form inorganic materials

Answer 4

Heterotroph

Question 5

The bodies food and water storage site

Answer 5

Vacuole

Question 6

The digestive organelles of the cell

Answer 6

Lysosome

Question 7

The function of this system include the production of heat, posture maintenance, and movement

Answer 7

Muscular system

Question 8

The functions of this system is the removal of wastes from the blood

Answer 8

Excretory system

Question 9

The site of ribosome synthesis in the cell

Answer 9

Nucleolus

Question 10

Region of the body between the bottom of the pelvis and the tailbone

Answer 10

Sacral

Question 11

The lower or abdominal region of an organism

Answer 11

Ventral

Question 12

An organism that produces its own nutrients from inorganic substances or from the environment instead of consuming organisms

Answer 12

Autotroph

Question 13

An organism that has a backbone

Answer 13

Vertebrate

Question 14

Type of reproduction that results in an offspring that is identical to the parent; no fusion of gametes occur

Answer 14

Asexual reproduction

Question 15

The transport (highway) structures of the cell

Answer 15

Endoplasmic reticulum

Question 16

The area between the neck and the belly

Answer 16

Thoracic

Question 17

This system carries oxygen, nutrients, hormones, and other substances to and from the tissue cells for exchange

Answer 17

Cardiovascular system

Question 18

A condition in which two equal halves of the body mirror eachother

Answer 18

Bilateral symmetry

Question 19

The energy power house of the cell

Answer 19

Mitochondria

Question 20

An organism that consists of a single cell

Answer 20

Unicellular

Question 21

The jelly-like fluid found inside of the cell

Answer 21

Cytoplasm

Question 22

The function of this system is to keep the body supplied with oxygen and remove carbon dioxide

Answer 22

Respiratory system

Question 23

Of, near, or situated in the part of the back and sides between the lowest ribs and the pelvis

Answer 23

Lumbar

Question 24

Situated away from the point of origin or attachment, as of a limb or bone; terminal

Answer 24

Distal

Question 25

The sites of protein synthesis in the cell

Answer 25

Ribosomes

Question 26

The function of this system is to aid in the body's response to stimuli

Answer 26

Nervous system

Question 27

The cytoplasm network of protein filaments and tubules that plays an essential role in the cell movement, shape, and division

Answer 27

Cytoskeleton

Question 28

A body plan in which the parts of an animals body are organized in a circle around a central axis

Answer 28

Radial symmetry

Question 29

A type of circulatory system in which the heart circulates the blood through a network of vessels that form a loop; blood does not leave the vessels, materials diffusé across the walls of the vessels

Answer 29

Closed circulatory system

Question 30

Lying on or near the back

Answer 30

Dorsal

Question 31

The function of this system is to recognize and attack foreign substances in the body and fights pathogens and helps stop the spreading and growth of diseases

Answer 31

Immune system

Question 32

A tissue organ, or organism that consists of many cells

Answer 32

Multicellular

Question 33

This system is used for the protection and support of internal organs, stores minerals, and provides the framework that aids in skeletal muscle movement

Answer 33

Skeletal system

Question 34

The tail region

Answer 34

Caudal

Question 35

An organism that is made up of cells that have a nucleus enclosed by a membrane

Answer 35

Eukaryotic

Question 36

The neck region

Answer 36

Cervical

Question 37

Reproduction that results in a unique offspring; includes the recombination of gametes

Answer 37

Sexual reproduction

Question 38

An internal skeleton made of bone and cartilage

Answer 38

Endoskeleton

Question 39

The function of this system is the production of hormones

Answer 39

Endocrine system

Question 40

The head region

Answer 40

Cranial

Question 41

The main functions of this system are the break down of food particles and the deliverance of necessities to the blood for the body use

Answer 41

Digestive system

Question 42

The rear of the body

Answer 42

Posterior

Question 43

The shipping and packing bodies of the cell

Answer 43

Golgi apparatus

Question 44

Irregular in shape, without symmetry

Answer 44

Asymmetry

Question 45

An organism without a backbone

Answer 45

Invertebrate

Question 46

The main function of this system external protection, synthesis of vitamin D, and waterproofing

Answer 46

Integumentary system

Question 47

The control center of the cell

Answer 47

Nucleus

Question 48

An organism that gets its energy from chemicals taken from the environment

Answer 48

Chemitroph

Question 49

The front part of the body structure

Answer 49

Anterior

Question 50

Plane that divides the body of an organism into top and bottom halves

Answer 50

Transverse plane

Question 51

A body cavity that is completely lined by mesoderm and that contains the internal organs of an animal

Answer 51

Coelom

Question 52

The fluid of the nucleus

Answer 52

Nucleoplasm

Question 53

The external support and structure mechanism of the cell

Answer 53

Cell membrane

Question 54

The main function of this system is the production of offspring and includes the male and female sex organs and hormones

Answer 54

Reproductive system

Question 55

The internal structure and support mechanisms of the cell

Answer 55

Microtubules

Question 56

Single celles organisms that do not have a membrane bound nucleus or cell organelles

Answer 56

Prokaryotic