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7th Science Chapter 5 > Ch 1-13 > Flashcards

Ch 1-13 Flashcards

(90 cards)

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1
Q

The vase shaped structure of a flower that contains the stigma and ovary

A

Pistil

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2
Q

A plant that lives for two growing seasons

A

Perennial

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3
Q

The tiny air sacs found in human and mammal lungs

A

Alveoli

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4
Q

The system of the human body that provides covering and protection

A

Integumentary

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5
Q

A group of cells designed to work together as a unit

A

Tissue

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6
Q

Food nutrients that are used to build and repair the body

A

Proteins

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7
Q

The scientific concept that states that living things can originate only from existing living things

A

Law of biogenesis

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8
Q

The level of classification between order and genus

A

Family

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9
Q

The general term for all mammals with hooves

A

Ungulates

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10
Q

An animal that reproduces by laying eggs

A

Oviparous

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11
Q

The part of a bird egg that becomes the embryo

A

Germinal spot

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12
Q

The largest known fish

A

Whale shark

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13
Q

The hard shell covering the cephalothorax of some crustaceans

A

Carapace

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14
Q

Prokaryotes are distinguished from eukaryotes by lack of an organized ……..

A

Nucleus

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15
Q

The seller is surrounded and protected by this

A

The cell membrane

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16
Q

A tree’s xylem are located in this part

A

Wood

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17
Q

A tree that has male and female parts on separate trees

A

Dioecious

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18
Q

And environment and all its organisms

A

An ecosystem

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19
Q

The range of conditions in which an organism can survive

A

It’s tolerance range

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20
Q

The system that uses hormones to control certain body functions

A

The endocrine system

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21
Q

The foundation of modern science

A

The Bible

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22
Q

The level of classification below kingdom

A

Phylum

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23
Q

Any built-in knowledge that an animal is born with

A

Instinct

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24
Q

The outside skeleton of an arthropod

A

Exoskeleton

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25
The information-storing substance that a cell's nucleus contains
DNA
26
A structure formed by the leaves, twigs, flowers, and fruit at the top of the fully grown tree
The crown
27
The northern and southern limit at which trees grow
The tree line
28
A model that shows all the feeding relationships in an environment
Food web
29
All the organisms of one species in an environment
The population
30
The struggle against other organisms for needed resources
Competition
31
A nutritional relationship in which one animal hunts another
Predation
32
A relationship in which organisms share only indirect contact
Neutralism
33
A relationship in which one organism benefits and the other is neither harmed nor helped
Commensalism
34
The surroundings of an organism or group of organisms
Environment
35
The unbearable Akalei Diaz it says that the present is the key to the past
Uniformitarianism
36
And originally created type of organism
A kind
37
An animal that depends upon external means to regulate its body temperature
Cold-blooded
38
The transmission of characteristics from parent to offspring
Heredity
39
Because they obtain their nutrition from dead organisms, fungi are considered this
Saprophytes
40
The maximum number of organisms of a particular species that an ecosystem can support
The carrying capacity
41
The number and variety of species living in an environment
Biodiversity
42
The term for any close relationship between organisms
Symbiosis
43
The permanently frozen layer of arctic tundra
Permafrost
44
Based on plant and animal life, the earth is divided into bride regions called this
Biomes
45
A sensible explanation to a scientific problem
A hypothesis
46
The group used as a standard for comparison when using the scientific method
Control group
47
This term refers to organisms that live in or on other organisms into nutrients from them
Parasites
48
A living thing that can be cut into equal halves in only One Direction has this kind of symmetry
Bilateral
49
Flowering plants are this kind of plant
Angiosperms
50
The green pigment found in chloroplasts
Chlorophyll
51
A characteristic of diecots
They have taproots
52
The system of the human body that transports nutrients, waste, and other materials
The cardiovascular system
53
Exercises that do not maintain a raised heart rate
Anaerobic
54
The disease that occurs when some of the body's cells begin to divide and grow at an abnormally fast pace
Cancer
55
The belief that nothing is spiritual and that there is no God
Materialism
56
Mutations cannot cause evolution because of this
Mutations do not produce new kinds of organisms
57
And animal species that has been completely wiped out
Extinct
58
An animal that primarily eats plants
Herbivore
59
This is a characteristic NOT common to all mammals
A two-chambered heart
60
Introducing ladybugs into an area to remove aphid pests is an example of this
Biological control
61
Single celled animal-like organisms
Protozoa
62
The main function of the bio geochemical cycles
To recycle minerals and other nutrients in the environment
63
The portion of earth where life exists
The biosphere
64
The spinal cord and brain are in this system
The central nervous system
65
The large blood vessel's that return blood to the heart
Veins
66
The most powerful natural stimulant
Cocaine
67
Animals with backbones
Vertebrates
68
I migration route that birds follow from year-to-year
Flyway
69
A chick that hatches with insulating feathers and can run or swim soon after birth
Precocial
70
The sequence "egg, nymph, adult," describes this type of metamorphosis
Incomplete metamorphosis
71
A tree that loses its leaves in the fall and stays bear all winter
A deciduous tree
72
An organisms feeding relationship with other animals is described by this
It's trophic level
73
Man's responsibility to take care of Gods creation
Stewardship
74
The preservation, management, and care of natural resources
Conservation
75
A list of starting at producers and arranged in order of what eats what
The food chain
76
This person studies body structure
Anatomist
77
This person studies reptiles and amphibians
A herpetologist
78
This person studies fish
Ichthyologist
79
This person studies insects
Entomologist
80
This person studies the interactions between organisms and their environment
An ecologist
81
The plant vessels that carry sugar to the roots and stem
Phloem
82
The food making process of plants
Photosynthesis
83
The term that refers to a strong feeling expressed in a physical way
An emotion
84
The waxy protective layer of a leaf
The cuticle
85
The organ that produces the oil that bird to spread over their bodies
The preen gland
86
The term that refers to an eye with more than one lens
A compound eye
87
The group of arthropods that spiders belong to
Arachnids
88
The group of organisms that are the main producers on the planet
Plants
89
This term refers to an organisms role in its environment
Niche
90
The idea of that nature is God
Pantheism

7th Science Chapter 5 (10 decks)

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