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Study sets matching "scientists chapter 7"

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Study sets matching "scientists chapter 7"

6 terms
Chapter 7 Scientists
Robert Hooke
Anton van Leeuwenhoek
Robert Brown
Matthias Schleiden
(1665) viewed cork plant and saw "cells"
(1668) observed living organisms in pond water-animacules
(1833) identified nucleus in orchid leaf
(1838) all plants are made up of cells and nucleus has a role…
Robert Hooke
(1665) viewed cork plant and saw "cells"
Anton van Leeuwenhoek
(1668) observed living organisms in pond water-animacules
21 terms
Chapter 7 Scientists
Louis DeBroglie
Max Planck
Einstein
Niels Bohr
discovered the electron can travel as a particle or as a wave…
found that the colors of light emitted from hot objects could…
said electromagnetic radiation is quantized in particles call…
developed the quantum model of the hydrogen atom. e- were att…
Louis DeBroglie
discovered the electron can travel as a particle or as a wave…
Max Planck
found that the colors of light emitted from hot objects could…
5 terms
Chapter 7: Scientists
Loewenhook
Schleiden
Schwann
Hooke
1st microscope/ H2O
all plants are made of cells
all animals are made of cells
looked at cork, named the cell
Loewenhook
1st microscope/ H2O
Schleiden
all plants are made of cells
8 terms
Chapter 7: Scientists
Democritus
Dalton
Goldstein
J. J. Thompson
Theorized the atom
Theorized the atom again and had proof
Discovered the positive charge in atoms
Discovered the electron
Democritus
Theorized the atom
Dalton
Theorized the atom again and had proof
8 terms
Chapter 7 scientists
Hans and Zacharias Janssen
Robert Hooke
Anton van Leeuwenhoek
Matthias Scheiden
Discovers of the first microscope/ producer (father soj dutch)
English scientist, first person to observe a cell and call it…
Dutch fabric merchant and amateur scientist, first to see a "…
German botanist, discovered that plant parts are made of cells
Hans and Zacharias Janssen
Discovers of the first microscope/ producer (father soj dutch)
Robert Hooke
English scientist, first person to observe a cell and call it…
12 terms
Chapter 7 Scientists
Leeuwenhoek
Compound light microscope
Hooke
Schleiden
The first scientist to describe living cells as seen through…
Uses two or more glass lenses to magnify either living cells…
A scientist who observed that cork was composed of tiny, holl…
A scientist who concluded that all plants are composed of cells
Leeuwenhoek
The first scientist to describe living cells as seen through…
Compound light microscope
Uses two or more glass lenses to magnify either living cells…
10 terms
Biology Scientists Chapter 7
Robert Hooke
Anton van Leeuwenhoek
Matthias Schleiden
Theodor Schwann
Viewed cork. Called them cells.
Observes pond water. Discovers microorganisms.
Plants are made of cells.
Animals are made of cells.
Robert Hooke
Viewed cork. Called them cells.
Anton van Leeuwenhoek
Observes pond water. Discovers microorganisms.
14 terms
7 Scientists-Biology Chapter 7
Anton van Leeuwenhoek
Robert Hooke
Robert Brown
Mathias Schleidan
Developed the first microscope. Observed scrapings from his t…
Saw cork
Discovered the nucleus
stated that "all plants are made up of cells"
Anton van Leeuwenhoek
Developed the first microscope. Observed scrapings from his t…
Robert Hooke
Saw cork
16 terms
Chapter 7 & 8 Scientists
JJ Thomson
John Dalton
Erwin Schrodinger
Werner Heisenberg
discovered the electron using the cathode ray tube
reintroduced the idea of the atom with his atomic theory
developed the equation that describes waves in quantum mechan…
Uncertainty Principle: position and momentum cannot be known…
JJ Thomson
discovered the electron using the cathode ray tube
John Dalton
reintroduced the idea of the atom with his atomic theory
5 terms
Bio Chapter 7: Scientists
Robert E. Hooke
Antonie van Leewenhoek
Matthias Schleiden
Theodor Schwann
invented name "cell"; first used microscope(at 20x); wrote "M…
used microscope at 200x; first to see microorganisms(animalcu…
said that all plants are made of cells
said that all animals are made of cells
Robert E. Hooke
invented name "cell"; first used microscope(at 20x); wrote "M…
Antonie van Leewenhoek
used microscope at 200x; first to see microorganisms(animalcu…
9 terms
Chapter 7/8 Scientists
Mendeleev
Moseley
Hund
Pauli
When the elements are arranged by increasing atomic mass simi…
The elements fit into patterns better when they were arranged…
Orbitals of equal energy are each occupied by one electron be…
An orbital can hold 2 electrons with opposite signs.
Mendeleev
When the elements are arranged by increasing atomic mass simi…
Moseley
The elements fit into patterns better when they were arranged…
5 terms
English: Chapter 7 - Scientists
Robert Hooke
Anton van Leeuwenhoek
Matthias Schleiden
Theodor Schwann
Published book "Micrographia" that contains drawings of a cor…
Observed tiny living organisms in drops of pond water through…
Concluded that all plants are made of cells
Concluded that all animals are made of cells
Robert Hooke
Published book "Micrographia" that contains drawings of a cor…
Anton van Leeuwenhoek
Observed tiny living organisms in drops of pond water through…
8 terms
Chapter 7: Cells & Scientists
Hans and Zaccharias Jensen
Robert Hooke
Anton van Leewenhoek
Schleiden
Father and son, 1590's, invented microscope
1665, named cells, looked at dead cork
Developed microscopes, viewed pond water, "animalcules" (now…
1838-39, developed Cell Theory, plants are made of cells
Hans and Zaccharias Jensen
Father and son, 1590's, invented microscope
Robert Hooke
1665, named cells, looked at dead cork
19 terms
Bio chapter 7, scientists and microscopes
Compound Microscope
Electron Microscope
Digital Microscope
What does a compound microscope use?
Magnifies living and non-living things
Magnifies only non-living things
Magnifies living and non-living things, projects them onto a…
light, and several lenses to magnify
Compound Microscope
Magnifies living and non-living things
Electron Microscope
Magnifies only non-living things
75 terms
Scientists chapter 7 chemistry
Democritus and Leucippus
Lavoisier
John Dalton
Plank
First suggested the atom
gathered scientific data about atoms using quantitative measu…
proposed atomic theory
postulated that energy can be gained or lost only in whole nu…
Democritus and Leucippus
First suggested the atom
Lavoisier
gathered scientific data about atoms using quantitative measu…
9 terms
Chapter 7/8 Scientists
Heisenberg
de Broglie
Hund
Moseley
It is impossible to determine simultaneously both the positio…
The idea that electrons have a dual wave-particle nature.
Orbitals of equal energy are each occupied by one electron be…
The elements fit into patterns better when they were arranged…
Heisenberg
It is impossible to determine simultaneously both the positio…
de Broglie
The idea that electrons have a dual wave-particle nature.
5 terms
scientists chapter 7 biology
Anton van Leeuwenhoek
Robert Hooke
German botanist Matthias Schleiden
German scientist Theodor Schwann
first person to see tiny living organisms in a drop of water
The cork seemed to be made of tiny chambers
All plants are made of cells
All animals are made of cells
Anton van Leeuwenhoek
first person to see tiny living organisms in a drop of water
Robert Hooke
The cork seemed to be made of tiny chambers
19 terms
Chapter 7 universe and scientists
El agujero
el cohete
el cometa
el espacio
black hole
rocket
comet
space
El agujero
black hole
el cohete
rocket
8 terms
CHAPTER 7 CELL SCIENTISTS
Anton van Leeuwenhoek
Robert Hooke
Robert Brown
Matthias Schleiden
(1600s) - given credit for... developing the 1st mini microscope…
coined the term "cell" when he looked at... slices of cork and d…
(1833) - observed a dark structure near the... center of the cel…
(1838) - stated all plants are made of... cells
Anton van Leeuwenhoek
(1600s) - given credit for... developing the 1st mini microscope…
Robert Hooke
coined the term "cell" when he looked at... slices of cork and d…
38 terms
Biology Scientists Chapter 7, Chapter 7 Cell Structure and Function
Robert Hooke
Anton van Leeuwenhoek
Robert Brown
Matthias Schleiden
1665; Viewed cork. Called them cells. (empty chambers)
1674; Observes pond water. Discovers tiny living organisms.
1831; Scottish botanist, first to identify nucleus.
1838; Plants are made of cells.
Robert Hooke
1665; Viewed cork. Called them cells. (empty chambers)
Anton van Leeuwenhoek
1674; Observes pond water. Discovers tiny living organisms.
13 terms
Chapter 7 Explorers and Scientists
Dias
Magelian
Cortez
de Gama
Explored the southern tip of Africa... helped other explorers fi…
Proved that the earth was round
Discovered Mexico
Discovered India... 2 voyages to India
Dias
Explored the southern tip of Africa... helped other explorers fi…
Magelian
Proved that the earth was round
8 terms
Biology Chapter 7 Scientists
Robert Hooke
How did Hooke discover cells?
Why "Cells?"
Anton Van Leeuwenhoek
discovered cells and named them
cork
the little chambers reminded Hooke of cells in a monastery
improved microscopes; first to see bacteria(prokaryotic) and…
Robert Hooke
discovered cells and named them
How did Hooke discover cells?
cork
8 terms
AP Chemistry Chapter 7 Scientists
Max Planck
Albert Einstein
Neils Bohr
Louis de Broglie
Energy can be gained or lost only in whole-number multiples o…
Electromagnetic radiation can be viewed as a stream of partic…
The electron in a hydrogen atom moves around the nucleus only…
Matter exhibits wave-like properties
Max Planck
Energy can be gained or lost only in whole-number multiples o…
Albert Einstein
Electromagnetic radiation can be viewed as a stream of partic…
5 terms
Chapter 7 scientists Biology Honors
Robert Hooke
Antwon van Leeuwenhoewk
Matthias Schleiden
Rudolf Virchow
In 1665, this Englishman called chambers "cells"
used a single-lens microscope to observe pond water.
concluded all plants are made of cells
concluded that all cells are created by the division of preex…
Robert Hooke
In 1665, this Englishman called chambers "cells"
Antwon van Leeuwenhoewk
used a single-lens microscope to observe pond water.
Chapter 7: Cell Functions and Scientists
Robert Hooke
Anton van Leeuwenhoek
Theodor Schwann
Rudolf Virchow
Used a compound microscope to see chambers within cork and na…
Invented the microscope
Animals are made of cells
Cells only come from existing cells
Robert Hooke
Used a compound microscope to see chambers within cork and na…
Anton van Leeuwenhoek
Invented the microscope
19 terms
Chapter 7 universe and scientists (working)
El agujero negro
el cohete
el cometa
el espacio
black hole
rocket
comet
space
El agujero negro
black hole
el cohete
rocket
8 terms
Chapter 7: Photosynthesis Scientists Names
von Helmont
Priestley
Ingenhousz
Mayer
Conclusion: plant mass comes from water.
Conclusion: plants release oxygen
Conclusion: plants need sunlight to make oxygen
Conclusion: plants convert light energy into chemical energy
von Helmont
Conclusion: plant mass comes from water.
Priestley
Conclusion: plants release oxygen
23 terms
Chemistry Chapter 7 vocab and scientists
Bohr
Einstein
Planck
De Broglie
quantum model - the electron in hydrogen moves around the nuc…
dual nature of light - light has properties of particles and…
energy and frequency is directly proportional. He observed gl…
Moving particles have properties of waves
Bohr
quantum model - the electron in hydrogen moves around the nuc…
Einstein
dual nature of light - light has properties of particles and…
7 terms
7 Scientists-Biology Chapter 7
Dalton
Thomson
Democritus
Aristotle
Atoms are indivisible and indestructible. 3) Compounds are fo…
The plum pudding model is an obsolete scientific model of the…
All matter consists of invisible particles called atoms. Atom…
Aristotle did not believe in the atomic theory and he taught…
Dalton
Atoms are indivisible and indestructible. 3) Compounds are fo…
Thomson
The plum pudding model is an obsolete scientific model of the…
16 terms
ap chem chapter 7 scientists
planck
einstien
compton
de broglie
while studying radiation of solids heated to incandescence, d…
published a paper explaining photoelectric effect via quantum…
performed experiments involving collisions of x-rays and elec…
particle wave duality (m=h/(lambda*nu))
planck
while studying radiation of solids heated to incandescence, d…
einstien
published a paper explaining photoelectric effect via quantum…
23 terms
Chemistry Chapter 7 vocab and scientists
Bohr
Einstein
Planck
De Broglie
quantum model - the electron in hydrogen moves around the nuc…
dual nature of light - light has properties of particles and…
observed glowing solids and discovered a constant which relat…
particles have waves as well as larger objects but the wave l…
Bohr
quantum model - the electron in hydrogen moves around the nuc…
Einstein
dual nature of light - light has properties of particles and…
44 terms
Chapter 7 & 8 Terminology, Scientists and Review
What does the wave-particle duality of…
Electrons produce light when...
Is the energy high or low at an electr…
How can can an electron move from a lo…
Electrons act like both waves and particles
they lose energy
Low
By gaining energy
What does the wave-particle duality of…
Electrons act like both waves and particles
Electrons produce light when...
they lose energy
5 terms
The Scientists for Chapter 7- QT2- Prado
Robert Hooke
Anton Van Leeuwenhoek
Theodore Schwann
Mattias Schleiden
Made the first microscope... Saw the first cells ... Named thm cell…
Made his own microscopes ... Found "animalcules" in pond water…
First to see animal cells ... German ... Zoologist ... 1839
Botanist ... First to identify plant cells ... German ... 1845
Robert Hooke
Made the first microscope... Saw the first cells ... Named thm cell…
Anton Van Leeuwenhoek
Made his own microscopes ... Found "animalcules" in pond water…
21 terms
Chemistry 1: Chapter 7 Terms and Scientist
wave
wavelength (lambada)
frequency (nu)
electromagnetic wave
a vibrating disturbance in which energy is released
distance from peak to peak
the number of peaks that pass a given point in one second, or…
has an electric field component and a magnetic field component
wave
a vibrating disturbance in which energy is released
wavelength (lambada)
distance from peak to peak
17 terms
Physics Chapter 7 Vocab, Scientists, and Laws
Perihelion
Aphelion
Astronomical Unit
Short-Period Comet
The point nearest the sun in the orbit of a planet, comet, or…
The point farthest from the sun in the orbit of a planet, com…
Average distance between the Earth and the Sun ... 1 AU= 1.5 x 1…
Comets that have orbital periods shorter than 200 years
Perihelion
The point nearest the sun in the orbit of a planet, comet, or…
Aphelion
The point farthest from the sun in the orbit of a planet, com…
12 terms
Chapter 12 - Scientists
Miescher
Griffith
Avery
Hershey & Chase
Discovered an acidic substance "nuclein" (nucleic acid)
Described transformation of pneumonia bacteria (pneumococcus)
Identified the factor that "transforms" as DNA
Proposed DNA as the transmitter of hereditary information
Miescher
Discovered an acidic substance "nuclein" (nucleic acid)
Griffith
Described transformation of pneumonia bacteria (pneumococcus)
32 terms
Science 10 - Bio Chapter 7 (Scientist, Microscope, Cells)
The "Theory" of Spontaneous Generation
Redi's Experiment 1668
Pasteur's Experiment 1859
Robert Hooke (1635 - 1703)
- People believe that simple living organisms could come into…
- Observation: Flies land on meat that is left uncovered late…
- Conclusion: Air did not cause life... - Believed in Biogenesis
- Hooke devised the compound microscope & illumination system…
The "Theory" of Spontaneous Generation
- People believe that simple living organisms could come into…
Redi's Experiment 1668
- Observation: Flies land on meat that is left uncovered late…
22 terms
Chap 7 scientists
Democrtitus & leucippus
John Dalton
Isaac newton
Max Planck
First to suggest the Atom
Propose the first systematic atomic theory
Founder of physics used before quantum physics
Postulated that energy can be gained or lost only in whole nu…
Democrtitus & leucippus
First to suggest the Atom
John Dalton
Propose the first systematic atomic theory
Chp 7 Scientists
Isaac Newton
Christiaan Huygens
James Clerk Maxwell
Heinrich Hertz
Particle theory of light
Wave theory of light
Light is an EM wave and a changing electric field creates a m…
Used the spark apparatus to prove that light is a wave
Isaac Newton
Particle theory of light
Christiaan Huygens
Wave theory of light
9 terms
Chapter 6+7 Scientists
Planck
Einstein
Bohr
De Broglie
black body radiation (planking, face down, dark, black)... h = 6…
photoelectric effect: electrons are ejected when light strike…
line emission spectrum ... don't stager and fill
a free electron of mass moving with a velocity should have an…
Planck
black body radiation (planking, face down, dark, black)... h = 6…
Einstein
photoelectric effect: electrons are ejected when light strike…
12 terms
Chemistry II Chapter 7 Test (Scientists)
Lavoisier
Dalton
Thompson
Millikan
Law of Conversation of Mass
Atomic theory, Law of Multiple Proportions
Discovered electrons using cathode ray tubes
Oil Drop Experiment—charge and mass of electron
Lavoisier
Law of Conversation of Mass
Dalton
Atomic theory, Law of Multiple Proportions
14 terms
Bio Chapter 7 Test----(Microscopes and scientists)
Light microscope
Phase microscope
DIC
Fluorescence microscope
-uses light to view small objects ... -magnifies 1000x maximum
Interfere with light weights going up
Differential interference contrast
Uses fluorescent light
Light microscope
-uses light to view small objects ... -magnifies 1000x maximum
Phase microscope
Interfere with light weights going up
13 terms
Bio ch 7 scientist
Francesco redi (1626-1697)
Robert Hooke 1665
Antonio van Leeuwenhoek 1673
John needham 1745
Was the first person to use scientific experiments to test Ar…
Discovered cells while looking at things slice of cork he des…
Use a handmade microscope to observe pond scrum and discovere…
Boiled chicken broth to demonstrate living things came from n…
Francesco redi (1626-1697)
Was the first person to use scientific experiments to test Ar…
Robert Hooke 1665
Discovered cells while looking at things slice of cork he des…
5 terms
Bio Ch 7 Scientists
Scheiden
Schwann
Roudolf Virchow
Leevwenhook
Discovered all plants are made of cells
Discovered all animals are made up of cells
Discoveries lead him to the cell theory
Discovered small living organisms in pond water
Scheiden
Discovered all plants are made of cells
Schwann
Discovered all animals are made up of cells
8 terms
7 Scientists
Democritus
John Dalton
JJ Thomson
Ernest Rutherford
named the atom
all matter made of atoms ... -tested atom combinations ... -atoms c…
electrons are negative
Protons in the nucleus ... -gold foil bounced off particles and…
Democritus
named the atom
John Dalton
all matter made of atoms ... -tested atom combinations ... -atoms c…
11 terms
Chap.7 Scientists and Microscope
Anton von Leeuwenhoek
Robert Hooke
Theodore Schwann
Matthias Schleiden
• Used 2 lenses to magnify small objects... • 1st microscope ... •…
• Examined the corks... • Gave cells their name (where monks liv…
• Discovered animals were made up of cells
• Discovered plants were made up of cells
Anton von Leeuwenhoek
• Used 2 lenses to magnify small objects... • 1st microscope ... •…
Robert Hooke
• Examined the corks... • Gave cells their name (where monks liv…
9 terms
Chapter 5,6,7 Scientists
Plank
Bohr
Einstein
Heisenberg
idea of the quanta
electron model of hydrogen, electrons in orbits
explained the photoelectric effect, gave photons
Heisenberg uncertainty principle
Plank
idea of the quanta
Bohr
electron model of hydrogen, electrons in orbits
5 terms
Ch.7 cell theory scientists
Robert hooke
Anton van leeuwenhoek
Schleiden
Schwann
Discovered and named cells
Observes living cells
All plants are made of cells
All animals are made of cells
Robert hooke
Discovered and named cells
Anton van leeuwenhoek
Observes living cells
16 terms
Chapter 11 Review - Scientists
Thomson
Bohr
Bohr, shapes
Schrodinger
came up with the first model of a divisible atom
Said that electrons are on specific orbits, or paths, around…
_____ Said that electrons in orbit had fixed ______
developed the quantum mechanical model of the atom
Thomson
came up with the first model of a divisible atom
Bohr
Said that electrons are on specific orbits, or paths, around…
11 terms
Chapter 16 Scientists
Democritus
John Dalton
JJ Thomson
Ernest Rutherford
A fifth century Greek, who coined the word 'atomos' meaning '…
An English (British) schoolteacher who used experiments to de…
This Englishman developed a model of the atom which showed ne…
Used a gold foil experiment to show that an atom had a heavy,…
Democritus
A fifth century Greek, who coined the word 'atomos' meaning '…
John Dalton
An English (British) schoolteacher who used experiments to de…
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