SCIENCE MAJOR Flashcards

1
Q

Study of the atmosphere and factors affecting it.

A

METEOROLOGY

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2
Q

Study of structures and forms of organisms

A

Morphology

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3
Q

Small pox

A

Edward Jenner

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4
Q

Primary source of energy/Quick energy

A

Carbohydrates (Glucose)

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5
Q

Crucial for brain function

A

Glucose

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6
Q

Growth, repair, maintenance

A

Proteins

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7
Q

Concentrated source of energy, long term energy

A

Fats

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8
Q

How humans utilize sun’s energy

A

Solar Panels

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9
Q

Coal, oil, natural gas

A

Fossil Fuel

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10
Q

Most reliable form of energy, cleanest

A

Nuclear Energy

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11
Q

Absorbs light energy blue and red regions of the electromagnetic spectrum

A

Chlorophyll

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12
Q

Lab apparatus named after a german chemist that can hold solutions

A

Erlenmeyer flask

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13
Q

GPS means

A

Global positioning system

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14
Q

Test which there are three or more independent variables/samples/groups

A

ANOVA

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15
Q

Father of Modern Microbiology

A

Louis Pasteur

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16
Q

Father of Modern Genetics
Inheritance of traits in pea plants

A

Gregor Mendel

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17
Q

Pioneer of Microscopy
First to observed animacules

A

Anton Van Leeuwenhoek

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18
Q

Father of Ecology

A

Alexander Von Humboldt

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19
Q

Termed Ecology

A

Haekel

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20
Q

Curving of the path of objects or fluids due to earth rotation, deflection north south

A

Coriolis Effect

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21
Q

Nobel Prize on Metal ligand binding

A

Alfred Werner

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22
Q

Law for elastic materials
Micrographia
Discovered and coined the word cell

A

Robert Hooke

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23
Q

Discover covalent bond and concept of electron pairs

A

Gilbert Newton Lewis

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24
Q

Coined alpha helix and beta sheet

A

Linus Pauling

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25
Break down fat molecules in milk into smaller particles, creating a uniform consistency in a dairy products like milk and ice cream
Homogenization
26
Unit of heredity
Gene
27
Result of polymerization of smaller compounds
Macromolecules
28
Budding, Fragmentation, fission and regeneration are examples of
Asexual Reproduction
29
Single cell splits to form identical daughter cells
Binary Fission in Bacteria
30
Breaking a parent body into smaller groups
Fragmentation in Hydra
31
Replacing damaged or missing cells,tissues, organs of the whole body
Regeneration in Starfish
32
New organism develops from an OUTGROWTH
Budding in Hydra
33
New plant grows from a fragment of its parent
Vegetative Propagation in Plants
34
Organism produce single celled diploid spores that grow into adults
Sporulation
35
Development of a female gamete without fertilization, commonly reptiles
Parthenogenesis
36
Asexual formulation of seeds from ovules without meiosis and fertilization
Apomixis in plants
37
Chemical process Use water to breakdown polymers into monomers
Hydrolysis
38
Process of joining smaller molecules or monomers together to form larger molecule or polymer opposite of hydrolysis
Polymerization
39
Dehydration synthesis two molecules are joined with the loss of water molecule
Condensation
40
The very centre of black hole where matter has collapsed in a region of infinite density
Singularity
41
Chemical bonding, metal plus non metal, resulting in the transfer of electrons
Ionic Bonding
42
Non metal plus non metal, share electrons
Covalent bond
43
Positive metal ions attract conducting electrons
Metallic bond
44
4 biomolecules
Lipids, Nucleic Acid, Carbohydrates, Proteins
45
Biomolecule
Nucleic Acid 2 components of Nucleic Acid DNA -double helix RNA- single helix
46
Cellular respiration where energy is produced in the form of atp
Mitochondria
47
Central organelle that contains the generic material DNA Control center
Nucleus
48
Emission of electrons when exposed to light or other electromagnetic radiation
Photoelectric Effect
49
CBC is to blood chemistry test, Covid 19 is to what test
RTPCR REVERSE TRANSCRIPTION POLYMERASE CHAIN REACTION
50
Cause of Earth’s Albedo
Particulates
51
Reaction between sodium chloride to form salt/ acid and base to form a salt and water
Neutralization
52
Variola virus
Small pox
53
Different ancestor, analogous structures
Convergent Evolution
54
Common ancestor, homologous structure
Divergent Evolution
55
Represents a chemical reaction using sign and symbols
Molecular Equation
56
Anthrax and tuberculosis
Robert Koch
57
Germ theory of disease
Robert Koch
58
Medications used to treat infections caused by parasitic worms (helminths)
Anthelmintic
59
Most common active galaxy
Seyfert First identified by astronomer Carl Seyfert
60
Most luminous type of active galaxy
Quasars
61
Produce light across the electromagnetic spectrum
Blazars
62
Polonium and radium
Curie
63
Father of Antibiotics Penicillin
Flemming
64
Bending pf light
Refraction
65
Bouncing of light
Reflection
66
Simplest and most abundant element in the universe
Hydrogen
67
Author of the book, On the Origin of Species
CHARLES DARWIN
68
Abundant element in Atmosphere
Nitrogen
69
The weakest bond
Hydrogen bond
70
Modern Atomic Theory
John Dalton
71
When a wave encounters a SLIT
Diffracted
72
Study of an organism’s entire genome, including genes and functions
Genomics
73
Agent that causes genetic mutation
Mutagen
74
Change in DNA sequence of a gene or chromosome
Mutation
75
Linear pathway, voltage divides, current constant, less reliable
Series
76
Linear pathway, voltage divides, current constant, less reliable
Series
77
Multiple pathways, voltage constant, current divides, most reliable, residential wiring
Parallel Circuit