1 Flashcards

1
Q

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

A

Exoskeleton

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2
Q

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

A

Proximal

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3
Q

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

A

Open circulatory system

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4
Q

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

A

Heterotroph

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5
Q

The bodies food and water storage site

A

Vacuole

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6
Q

The digestive organelles of the cell

A

Lysosome

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7
Q

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

A

Muscular system

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8
Q

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

A

Excretory system

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9
Q

The site of ribosome synthesis in the cell

A

Nucleolus

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10
Q

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

A

Sacral

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11
Q

The lower or abdominal region of an organism

A

Ventral

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12
Q

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

A

Autotroph

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13
Q

An organism that has a backbone

A

Vertebrate

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14
Q

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

A

Asexual reproduction

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15
Q

The transport (highway) structures of the cell

A

Endoplasmic reticulum

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16
Q

The area between the neck and the belly

A

Thoracic

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17
Q

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

A

Cardiovascular system

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18
Q

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

A

Bilateral symmetry

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19
Q

The energy power house of the cell

A

Mitochondria

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20
Q

An organism that consists of a single cell

A

Unicellular

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21
Q

The jelly-like fluid found inside of the cell

A

Cytoplasm

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22
Q

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

A

Respiratory system

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23
Q

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

A

Lumbar

24
Q

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

A

Distal

25
Q

The sites of protein synthesis in the cell

A

Ribosomes

26
Q

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

A

Nervous system

27
Q

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

A

Cytoskeleton

28
Q

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

A

Radial symmetry

29
Q

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

A

Closed circulatory system

30
Q

Lying on or near the back

A

Dorsal

31
Q

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

A

Immune system

32
Q

A tissue organ, or organism that consists of many cells

A

Multicellular

33
Q

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

A

Skeletal system

34
Q

The tail region

A

Caudal

35
Q

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

A

Eukaryotic

36
Q

The neck region

A

Cervical

37
Q

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

A

Sexual reproduction

38
Q

An internal skeleton made of bone and cartilage

A

Endoskeleton

39
Q

The function of this system is the production of hormones

A

Endocrine system

40
Q

The head region

A

Cranial

41
Q

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

A

Digestive system

42
Q

The rear of the body

A

Posterior

43
Q

The shipping and packing bodies of the cell

A

Golgi apparatus

44
Q

Irregular in shape, without symmetry

A

Asymmetry

45
Q

An organism without a backbone

A

Invertebrate

46
Q

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

A

Integumentary system

47
Q

The control center of the cell

A

Nucleus

48
Q

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

A

Chemitroph

49
Q

The front part of the body structure

A

Anterior

50
Q

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

A

Transverse plane

51
Q

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

A

Coelom

52
Q

The fluid of the nucleus

A

Nucleoplasm

53
Q

The external support and structure mechanism of the cell

A

Cell membrane

54
Q

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

A

Reproductive system

55
Q

The internal structure and support mechanisms of the cell

A

Microtubules

56
Q

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

A

Prokaryotic