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Science Trivia
Science Trivia
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1
Having NO NUCLEUS is called:
Cytoplasm
Eukaryotic
Prokaryotic
Antinucleus
2
The current theory is called:
The Plum Pudding Model
Quantum Mechanical Model
The Bohr Model
The Dalton Model
3
Tiny grainlike structures which attach to rough ER; makes and stores proteins
Empty choice
Empty choice
4
A series of steps that scientists use:
physics
writing process
experiment
scientific method
5
The building blocks of all life is called:
a neutron
a cell
an electron
a proton
6
An organism with one cell is called:
bicellular
unicellular
zygote
multicellular
7
Two or more different populations living in the same area:
population
community
ecosystem
neighborhood
8
A group of cells that work together to perform a specific job in the body is called a:
tissue
organism
organ system
organ
9
The amount of matter that something is:
surface area
density
volume
mass
10
These are in the orbit outside of the nucleus
protons
electrons
protons and electrons
neutrons
11
This change cannot be reversed using physical means:
reverse change
final state
chemical change
physical change
12
This is energy stored in an object:
Potential Energy
Thermal Energy
Radiant Energy
Kinetic Energy
13
This scientist found electrons in the atom:
John Dalton
JJ Thompson
Democritus
JJ Thompson
14
The process of cell division resulting in two identical cells is called:
Photosynthesis
Miosis
Duplication
Mitosis
15
Animals, plants, and most fungi are classified as:
bicellular
multicellular
unicellular
zygotes
16
Essential to life; building blocks for many structures and functions in cell
fats
red blood cells
sugars
protein
17
Atoms that have the same number of protons but have different numbers of neutrons
Ions
Isotopes
noble Gases
nonmetals
18
These particles are neutral or have no charge:
electron
chromosome
neutron
proton
19
Recycles worn out cells:
Mitochondria
Golgi Complex
Chromosomes
Lysosomes
20
This atomic number tells:
How many ions
How many neutrons
how many molecules
How many protons
21
"The cell is the basic unit of life"is part of:
Organism Theory
Mitosis
The Cell Theory
Mitochondria
22
Found in plant cells; involved in cell division
vacuole
chromosome
centriole
chromosome
23
Having a NUCLEUS is called:
Eukaryotic
Pronucleus
Prokaryotic
Nucleolus
24
I looked at a thin slice of cork and named the little rooms "cells."
Matthias Schleiden
Marie Curie
Robert Hooke
Democritus
25
The cell POWERHOUSE!
mitochondria
ribosomes
chloroplast
vacuoles
26
This state of matter takes the shape of its container and has a definite volume:
gas
solid
plasma
liquid
27
A group of organisms that are of the same kind and that live in the same area are called:
a neighborhood
a community
a population
an ecosystem
28
A horizontal row of elements on the periodic table:
column
row
period
line
29
Discovered by Thomas Schwann; basic building blocks of mammals
daughter cells
animal cell
twin cells
plant cell
30
Tiny grain like structures which attach to rough ER; makes proteins
chloroplasts
ribosomes
ribosomes
lysosomes
31
Discovered by Matthias Schleiden: basic building block of plants
daughter cells
plant cell
animal cell
zygote
32
Two or more tissues working together to perform a specific job is called:
an organ system
an organ system
a tissue
an organ
33
Mitosis produces two identical cells called:
zygotes
son cells
twin cells
daughter cells
34
This particle is positively charged:
neutron
proton
proton and neutron
electron
35
These particles are negative:
protons and neutrons
protons
electrons
neutrons
36
A possible explanation or answer to a question:
hypothesis
hunch
theory
judgment
37
The community and all of the nonliving things that affect it is called:
a population
an Ecosystem
a community
a sample
38
The energy of an object due to its motion:
potential energy
kinetic energy
radiation energy
thermal energy
39
The CELL BOSS is called the:
Nucleolus
Ribosomes
Mitochondria
Nucleus
40
This scientist was a teacher who did experiments on the atom:
John Dalton
Aristotle
JJ Thompson
Democritus
41
Developed in 1913, this model shows the electrons in orbit:
The Dalton Model
The Bohr Model
The Quantum Mechanical Model
The Plum Pudding Model
42
Storage unit for wastes:
centriole
lysosomes
vacuoles
portals
43
This allows materials to enter and leave the cell: the border patrol:
cell wall
cell membrane
cell wall
nucleus
44
This change is easy to undo:
bichemical change
chemical change
temporary change
physical change
45
Ships, sorts, and stores materials of the cell:
Endoplasmic Reticulum
cytoplasm
Golgi Complex
Cell membrane
46
Thick living fluid inside the cell in which the organelles float is called:
cytoplasm
mucus
cell membrane
organelles
47
A column of elements on the periodic table:
line
group
period
chart
48
Organs which work together to perform a specific job is called:
body systems
organ systems
an organism
tissues
49
Solids, Liquids, Gases, and plasma are called:
scientific method
states of matter
phases
states of change
50
These are located in the nucleus of an atom
only protons
only neutrons
protons and electrons
protons and neutrons
51
This Greek philosopher named the atom "atom" meaning "indivisible."
Democritus
JJ Thompson
Aristotle
John Dalton
52
This contains DNA; found in the nucleus; colored bodies:
vacuole
lysosome
ribosome
chromosome
53
His ideas were found to be incorrect:
Aristotle
Democritus
John Dalton
JJ Thompson
54
Anything that can live on its own is called:
an organ
an organism
a tissue
a body system
55
Found only in plant cells; contains chlorophyll
ribosomes
chloroplasts
cell membrane
vacuoles
56
The chart which shows all of the elements:
Element Table
Element Chart
Compound Chart
Periodic Table
57
Smallest particle into which an element can be divided:
ion
element
compound
atom
58
Involved in the production of ribosomes; serves as a place of attachment for the ER
nucleolus
mitochondria
nucleus
golgi complex
59
Can be found as ROUGH or SMOOTH:
Chloroplasts
Endoplasmic Reticulum
mitochondria
Golgi Complex
60
"All living organisms are made of cells" is part of the:
The Organism Factor
The Molecular Theory
The Nucleus
The Cell Theory