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Cell And Molecular Biology > Molecular Events And Molecular Biology > Flashcards

Molecular Events And Molecular Biology Flashcards

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1
Q

Published a paper on mutations

A

1901- Hugo de vries

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2
Q

Demonstrated that chromosomes exist in pairs that are structurally similar.

A

1902- Walter Stanborough Suton

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3
Q

Proved that sperm and egg cells have
one of each pair of chromosomes.

A

1903 - Sutton

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4
Q

Genes are located in chromosome;
Discovered X and Y chromosomes, sex-
linked traits and crossing -over.

A

1908 - THOMAS HUNT MORGAN
W/ ALFRED H. STURTEVANT

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5
Q

Poposed that each portion of a
chromosome that controls a phenotype be
called a “gene”.

A

1909 - Wilhelm Ludvig Johannsen

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6
Q

Began constructing a chromosome
map for Drisophila

A

1913 - Alfred Henry Sturtevant

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7
Q

EXPERIMENTED WITH DROSOPHILA TO
CREATE MORE MUTANT FLIES.

A

1919 - JOSPEH MULLER

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8
Q

Discovered that genes control the
production of enzymes.

A

1941 - George W. Beadle &
Edward L. Tatum

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9
Q

Announced that is the
substance responsible for heredity.

A
  • 1944
  • Oswald T. Avery
  • DNA alone
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10
Q

Made a molecule and
proved that genes determine heredity.

A
  • 1952
  • FRANCIS H.C CRICK
    AND JAMES D WATSON
  • model of the DNA
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11
Q

discover starting a new branch of
science

A
  • 1950’s
  • Maurice Wilkins &
    Rosalind Franklin
  • chemical
    structure of DNA
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12
Q

Produced DNA in a test tube

A
  • 1957
  • Arthur Kornberg
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13
Q

GENETIC CODE WAS DISCOVERED; ENABLE
SCIETIST TO PREDICT CHARACTERISTICS BY
STUDYING DNA. THIS LEADS TO AND .

A
  • 1966
  • GENETIC ENGINEERING; GENETIC COUNSELING
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14
Q

Produced the first recombinant DNA
molecule.

A
  • 1972
  • Paul Berg
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15
Q

the first recombinant DNA drug
approved by the FDA - .

A
  • 1982
  • genetically engineered insulin for diabetics.
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16
Q

AWARDED THE NOBEL PRIZE FOR THE
DISCOVERY THAT GENES ARE ABLE TO
CHANGE POSITION ON .

A
  • 1983
  • BARBARA MCCLINTOCK
  • CHROMOSOMES
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17
Q

An international team of scietist began to
project to map the human genome.

A

1988

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18
Q

first crime conviction based on DNA
fingerprinting

A

Late 1980’s

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19
Q

WAS USED ON PATIENTS
FOR THE FIRST TIME.

A
  • 1990
  • GENE THERAPY
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20
Q

DNA TESTING IN FORENSICS CASES
GAINS FAME IN THE O.J. SIMPSON TRIAL
CASE.

A

1995

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21
Q

THE FDA APPROVED THE FIRST
GENETICALLY ENGINEERED FOOD -
- ENGINEERED FOR
BETTER FLAVOR AND SHELF LIFE.

Study These Flashcards
A

-1994
- FLAVRSAVR TOMATOES

22
Q
  • THE FIRST ADULT
    ANIMAL CLONE
Study These Flashcards
A

-1997
- DOLLY THE SHEEP

23
Q

generations of mice were cloned
from the nuclei of an adult Eight
identical calves were cloned. The
rough draft of the human genome
map was produced.

Study These Flashcards
A
  • 1998
  • Three
  • rough draft
24
Q

was credited for his primary thoughts of evolution.

25
did not directly aid in the progress of biological thinking, but many of his students went on to influence the progression of biological studies in the field of .
- Plato - classification
26
credited as being the Father of Atomic Theory which connects directly to biology.
The Atomists (Democritus)
27
was known for his experimental approach and numerous dissections.
Aristotle
28
downfall of scietific thoughts. usually attributted to the Christian Church and the power shift to the "barbaric" tribes.
The Dark Ages
29
advancemento of anatomical thought following the Dark Ages, such as discovering the circulation of blood.
Leonardo da Vinci, Rene Descartes, and Willian Harvey
30
coined the term "cell" after viewing slices of cork though a microscope.
Robert Hooke
31
coined the term "cell" after viewing slices of cork through a microscope.
Robert Hooke
32
"the cell is the fundamental element in the structure of living bodies. "
Rene Dutrochet
33
animals are composed of cells.
Theodore Schwann
33
all plant tissues are composed of cells.
Matthias Schleiden
34
"every cell comes from a cell."
Rudolf Virchow
35
Cell Theory
Schleiden and Schwann - a. All life forms are made from one or more cells. b. Cells only arise fron pre-exiting cellls. c. The cell is the smallest form of life.
36
1655 - ROBERT HOOKE -Designed his own microscope and discovered that matter is made up of "cells". -Wrote .
- 1655 - ROBERT HOOKE - Micrographia
37
-Proposed a general cell theory.
- 1975 - Caspar Friedrich Wolf
38
discovered that "the cell is the fundamental element in the structure of living bodies, forming both animals and plants through ".
- 1842 - Rene Dutrochet - jaxtaposition
39
Created connection between biology and medicine, prompting the connective thinking of his students, such as .
- 1824 - JOHANNES MULLES - Theodore Schwann
40
Plants are made up of cells.
- 1838 - Mattias J. Schleiden
41
Published cell theory and applied to animals.
- 1839 - Theodore Schwann
42
BEGAN EXPERIMENTS WITH PEA PLANTS LATER BECAME KNOWN AS THE " "
- 1857 - GREGOR JOHANN MENDEL - FATHER OF GENETICS
43
Published "On the Origin of species", explaining units of in species.
- 1859 - Charles Darwin - heredity and variations
44
Announced his theories of heredity known as .
- 1869 - Mendel - Mendel's Laws
45
CLAIMS THAT HEREDITY ALONE IS RESPONSIBLE FOR A PERSON'S CHARACTER TRAITS, PUBLISHED IN HIS BOOK, .
- 1869 - SIR FRANCIS GALTON - HEREDITARY GENUIS
46
Used dyes to stain cells; discovered rods he called " ".
- 1882 - Walther Fleming - chromosomes
47
created the term " " while experimenting with .
- 1886 - Hugo de Vries - mutation; primroses
48
Discovered that all organisms of the same species have the same number of chromosomes.
- 1887 - EDOUARD VAN BENEDEM
49
1892 - August Weismann Published an essay on heredity. Proposed that heredity was transmitted by a substance with a " ".
- 1892 - August Weismann - chemical and molecular constitution
50
Published a paper that includes laws of inheritance.
- 1900 - de Vries; Karl Erich Correns; Erich Tschermak

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