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Study sets matching "bio chemistry life science biology"

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Study sets matching "bio chemistry life science biology"

45 terms
The Science of Biology and Chemistry of Life
Biology
Elements of a controlled Experiment
Variable
Independent Variable
The Study of Life
- Variable ... - Independent Variable ... - Dependent Variable ... - C…
A factor that can change in an experiment
Manipulated variable, the variable we change
Biology
The Study of Life
Elements of a controlled Experiment
- Variable ... - Independent Variable ... - Dependent Variable ... - C…
21 terms
The Science of Biology and The Chemistry of Life
Organisms
Electrons
Compounds
Water
They are complex and ordered and respond to their environment
They are in constant motion in the space surrounding the nucl…
Two or more elements chemically combined in specific proporti…
It is attracted to itself, forming hydrogen bonds
Organisms
They are complex and ordered and respond to their environment
Electrons
They are in constant motion in the space surrounding the nucl…
12 terms
Science of biology and chemistry life
Data
Independent variable
Dependent variable
Hypothesis
Facts and statistics
The variable you change in an experiment
Defendant variable is the result you measure
An if then statement
Data
Facts and statistics
Independent variable
The variable you change in an experiment
19 terms
The Science of Biology & The Chemistry of Life
Understanding, Explanation, and Predic…
Observation
Data
Inference
Three "Goals of Science"
What is usually the first thing the work of a scientist begin…
Information gathered and recorded during an experiment is ref…
A scientist makes observations, and then usually makes an "ed…
Understanding, Explanation, and Predic…
Three "Goals of Science"
Observation
What is usually the first thing the work of a scientist begin…
19 terms
Bio Exam 3 - Chemistry of Life/Biology
Polarity of bonds
salts are solvated
hydrophobic vs. hydrophilic
amphipathic
difference between 2 molecules... close to 1 = polar... much less t…
no crystaline salts in biochem
polar AND non polar region, have to have hydrophobic and hydr…
Polarity of bonds
difference between 2 molecules... close to 1 = polar... much less t…
salts are solvated
no crystaline salts in biochem
14 terms
BIO TEST LIFE SCIENCE CHEMISTRY
Water can form
H2O (water)
Amount of _____________ determines ___…
the pH scale is used to measure the
ions
H+ (Hydrogen ion) + OH- (Hydroxide ion)
amount of H+ and OH- how acidic
amount of H+ ions
Water can form
ions
H2O (water)
H+ (Hydrogen ion) + OH- (Hydroxide ion)
62 terms
The Science of Biology/The Chemistry of Life Vocabulary
science
observation
inference
hypothesis
an organized way of gathering and analyzing evidence about th…
the act of noticing and describing events or processes in a c…
a logical interpretation based on what scientists already know
a scientific explanation for a set of observations that can b…
science
an organized way of gathering and analyzing evidence about th…
observation
the act of noticing and describing events or processes in a c…
16 terms
2A Biology - Chemistry of Life
matter
element
atom
neutron
Anything that occupies space and has mass.
A substance that cannot be broken down into simpler substance…
The smallest unit of an element that can exist either alone o…
The non-charged particle in an atom's nucleus
matter
Anything that occupies space and has mass.
element
A substance that cannot be broken down into simpler substance…
35 terms
Biology Review: Chemistry of Life
Atom
Element
Compound
Ion
Make up elements. Very small, has protons, neutrons, and elec…
A substance made up of only one type of atom that cannot be b…
A substance made up of atoms of two or more different element…
An atom that has gained or lost an electron
Atom
Make up elements. Very small, has protons, neutrons, and elec…
Element
A substance made up of only one type of atom that cannot be b…
44 terms
Biology and The Chemistry of Life
atom
nucleus
electron
neutron*
(physics and chemistry) the smallest component of an element…
A region that is located at the center of an atom and contain…
A subatomic particle that has a negative charge
A subatomic particle that has no charge and that is found in…
atom
(physics and chemistry) the smallest component of an element…
nucleus
A region that is located at the center of an atom and contain…
9 terms
The Science of Biology/Life Science
Biology
Organism
Biosphere
Ecosystem
The Study of Life; also know as life science
things that have all the characteristics of life, made of one…
Part of Earth that contains all ecosystems
Community and its non-living environment
Biology
The Study of Life; also know as life science
Organism
things that have all the characteristics of life, made of one…
66 terms
Biology- The Chemistry of Life (Bio-3-Elgert)
Elements bond/join together to make___…
What is the building blocks of life?
What allows the building of bigger str…
Name the first three organization/anat…
compounds, molecules
cells
chemical bonding
Atoms/Elements, smaller compounds/molecules, macromolecules/o…
Elements bond/join together to make___…
compounds, molecules
What is the building blocks of life?
cells
35 terms
Biology Review: Chemistry of Life
Atom
Element
Compound
Ion
Make up elements. Very small, has protons, neutrons, and elec…
A substance made up of only one type of atom that cannot be b…
A substance made up of atoms of two or more different element…
An atom that has gained or lost an electron
Atom
Make up elements. Very small, has protons, neutrons, and elec…
Element
A substance made up of only one type of atom that cannot be b…
44 terms
Introduction to Biology and the Chemistry of Life
atom
nucleus
electron
neutron*
(physics and chemistry) the smallest component of an element…
A region that is located at the center of an atom and contain…
A subatomic particle that has a negative charge
A subatomic particle that has no charge and that is found in…
atom
(physics and chemistry) the smallest component of an element…
nucleus
A region that is located at the center of an atom and contain…
35 terms
Bio 112: Chapter One- Biology, The Science Of Life
What are the seven properties of life?
What is order in relation to Biology?
What are the levels of Biological Orga…
What is energy utilization?
Order, Energy Utilization, Homeostasis, Response to Stimuli,…
Living things are organized in structure and function
Atoms, Molecules, Organelles, Cells, Tissue, Organs, Organ Sy…
Organisms take in energy and transform it to do work
What are the seven properties of life?
Order, Energy Utilization, Homeostasis, Response to Stimuli,…
What is order in relation to Biology?
Living things are organized in structure and function
57 terms
Biology Unit One: Nature of Science and Chemistry of Life
Obervation
Qualitative Data
Quantitative Data
Inference
Something that you can see, qualitative and quantitive.
Of somethings quality. Ex: The rock is hard
Something that contains data that cannot be argued. Ex: There…
What you think about what you just saw
Obervation
Something that you can see, qualitative and quantitive.
Qualitative Data
Of somethings quality. Ex: The rock is hard
54 terms
(Bio Chapter 1) Biology: The Science of Life
Biology
Atom
Molecules
Cell
The scientific study of life
The basic unit of matter
Combination of atoms (same or different elements)
The smallest, most basic unit of life
Biology
The scientific study of life
Atom
The basic unit of matter
14 terms
Biology - Chemistry of Life
monomer
polymer
carbohydrate
lipid
subunit of a polymer; Remember 'link in a chain.'
large molecule formed by linking monomers.
molecule composed of carbon, hydrogen, and oxygen; food sourc…
hydrophobic molecule composed of carbon, hydrogen, and oxygen…
monomer
subunit of a polymer; Remember 'link in a chain.'
polymer
large molecule formed by linking monomers.
30 terms
Science of Biology & Chemistry of Life (Ch 1-2)
Data
Controlled Experiment
Hypothesis
Monomer
evidence; information gathered from observations
experiment in which only one variable is changed
possible explanation for a set of observations or possible an…
small chemical unit that makes up a polymer
Data
evidence; information gathered from observations
Controlled Experiment
experiment in which only one variable is changed
41 terms
Biology: Chapter 2, The Chemistry of Life
Atom
Nucleus
Electron
Element
An atom is the smallest constituent unit of ordinary matter t…
The nucleus is the small, dense region consisting of protons…
The electron is a subatomic particle, symbol e− or β−, with a…
A chemical element (often just element when the chemical cont…
Atom
An atom is the smallest constituent unit of ordinary matter t…
Nucleus
The nucleus is the small, dense region consisting of protons…
63 terms
AP Biology: Chemistry of Life
Element(s)
Oxygen, Carbon, Hydrogen, Nitrogen
Trace (Elements)
Compound(s)
___ are substances that cannot be broken down into simpler su…
although there are 92 natural elements, 96% of the mass of al…
the other elements that compose 4% of the mass of all organis…
when two or more DIFFERENT types of atoms are combined in a f…
Element(s)
___ are substances that cannot be broken down into simpler su…
Oxygen, Carbon, Hydrogen, Nitrogen
although there are 92 natural elements, 96% of the mass of al…
35 terms
Biology: Chapter 2 - Chemistry of Life
atom
element
compound
ion
smallest basic unit of matter.
substance made of only one type of atom that cannot be broken…
substance made of atoms of different elements that are bonded…
atom that has gained or lost one or more electrons.
atom
smallest basic unit of matter.
element
substance made of only one type of atom that cannot be broken…
24 terms
Bio -Chemistry of Life
3 General Statements Concerning Biology
Name the elements that make up 96% of…
Name the elements that make up 4% of t…
Name the 14 trace elements that make u…
1. Biology is a multidisciplinary science... 2. Living organism…
3 General Statements Concerning Biology
1. Biology is a multidisciplinary science... 2. Living organism…
Name the elements that make up 96% of…
19 terms
Chemistry of Life-2 Biology
monomer
polymer
carbohydrate
monosaccharide
A simple compound whose molecules can join together to form p…
A large molecule made up of many similar or identical subunits.
Composed of carbon, hydrogen, and oxygen. Main source of ener…
A single sugar molecule such as glucose or fructose, the simp…
monomer
A simple compound whose molecules can join together to form p…
polymer
A large molecule made up of many similar or identical subunits.
11 terms
Chapter 2 bio exploring life the science of biology
Observation
Data
Inference
Generalization
Is the use of the senses
Recorded observations
Logical conclusion based on
Putting together many specific observations to reach a genera…
Observation
Is the use of the senses
Data
Recorded observations
29 terms
Intro to Science & Chemistry of Life
Scientific Method
Geology
Oceanography
Amount of the Earth covered in water
The series of steps taken to solve problems and work out expe…
The study of materials that make up the Earth
The study of the Earth's oceans
75%
Scientific Method
The series of steps taken to solve problems and work out expe…
Geology
The study of materials that make up the Earth
25 terms
Chemistry of Life-1 Biology
atom
nucleus
electron
neutron*
(physics and chemistry) the smallest component of an element…
A region that is located at the center of an atom and contain…
A subatomic particle that has a negative charge
A subatomic particle that has no charge and that is found in…
atom
(physics and chemistry) the smallest component of an element…
nucleus
A region that is located at the center of an atom and contain…
33 terms
Biology: Chapter 2 - Chemistry of Life
atom
element
compound
ion
smallest basic unit of matter.
substance made of only one type of atom that cannot be broken…
substance made of atoms of different elements that are bonded…
atom that has gained or lost one or more electrons.
atom
smallest basic unit of matter.
element
substance made of only one type of atom that cannot be broken…
Life Science Chemistry of Life
mixture
Organic Compounds
Enzymes
Inorganic Compounds
What is a combination of substances in which individual subst…
always contain carbon and hydrogen and usually are associated…
regualte nearly all chemical reactions in cells...
are made from elements other than carbon.?
mixture
What is a combination of substances in which individual subst…
Organic Compounds
always contain carbon and hydrogen and usually are associated…
13 terms
Bio Chapter 1: Biology is the Science of Life
Charles Darwin
The five basic characteristics in all…
Order
Sensitivity
went on a five year voyage that led to his development theory…
Order, Sensitivity, Growth, Regulation, and Homeostasis
Organisms that consists of one or more cells with a highly or…
All organisms respond to stimuli
Charles Darwin
went on a five year voyage that led to his development theory…
The five basic characteristics in all…
Order, Sensitivity, Growth, Regulation, and Homeostasis
60 terms
Chapter 28 - Life the Science of Biology- AP Bio
Land plants
Synapomorphy
embryophytes
Similarities between land plants and g…
are monophyletic, all descend from a single common ancestor.
-Plasmodesmata... -Branching, apical growth... -Retention of egg in…
-Development from an embryo protected by tissues of the paren…
-Chlorophyll a and b.... -Starch as a storage product.... -Cellulos…
Land plants
are monophyletic, all descend from a single common ancestor.
Synapomorphy
-Plasmodesmata... -Branching, apical growth... -Retention of egg in…
35 terms
Biology: Chapter 2 - Chemistry of Life
atom
element
compound
ion
smallest basic unit of matter.
substance made of only one type of atom that cannot be broken…
substance made of atoms of different elements that are bonded…
atom that has gained or lost one or more electrons.
atom
smallest basic unit of matter.
element
substance made of only one type of atom that cannot be broken…
35 terms
Biology - chemistry of life
atom
element
compound
ion
smallest basic unit of matter.
substance made of only one type of atom that cannot be broken…
substance made of atoms of different elements that are bonded…
atom that has gained or lost one or more electrons.
atom
smallest basic unit of matter.
element
substance made of only one type of atom that cannot be broken…
Introduction to Biology and the Chemistry of Life
atom
nucleus
electron
neutron*
(physics and chemistry) the smallest basic unit of matter mad…
A region that is located at the center of an atom and contain…
Negative charge (lives outside the nucleus). A subatomic part…
A neutral charge (lives in nucleus); subatomic particle that…
atom
(physics and chemistry) the smallest basic unit of matter mad…
nucleus
A region that is located at the center of an atom and contain…
38 terms
Biology- Chemistry of Life
atom
nucleus
electron
element
smallest unit of matter
the center of the atom which contains the protons and neutrons
negatively charged particle, located outside the nucleus
substance consisting entirely of one type of atom
atom
smallest unit of matter
nucleus
the center of the atom which contains the protons and neutrons
35 terms
Biology: Chapter 2 - Chemistry of Life
atom
element
compound
ion
smallest basic unit of matter.
substance made of only one type of atom that cannot be broken…
substance made of atoms of different elements that are bonded…
atom that has gained or lost one or more electrons.
atom
smallest basic unit of matter.
element
substance made of only one type of atom that cannot be broken…
10 terms
7th Grade Science: Biology - The Chemistry of Life QUIZ
Lipids
Carbohydrates
Inorganic
Protein
Fats
Energy
Does not have Carbon and Hydrogen (need to have both)
Amino Acids
Lipids
Fats
Carbohydrates
Energy
74 terms
Bio Ch 6 - Chemistry of Life
Atom
protons
neutrons
electrons
The simplest particle of an element that retains all of the p…
Positive charge; found in the nucleus
Neutral charge; found in the nucleus
Negative charge; found in shells around the nucleus
Atom
The simplest particle of an element that retains all of the p…
protons
Positive charge; found in the nucleus
65 terms
AP Biology--The Chemistry of Life
Ionic Bonds
Ions
Covalent Bonds
Nonpolar Covalent Bonds
formed between 2 atoms when one or more electrons are transfe…
positively or negatively charged atoms that have gained or lo…
electrons between atoms are shared (electronegativities of th…
electrons are shared equally
Ionic Bonds
formed between 2 atoms when one or more electrons are transfe…
Ions
positively or negatively charged atoms that have gained or lo…
24 terms
Bio -Chemistry of Life
3 General Statements Concerning Biology
Name the elements that make up 96% of…
Name the elements that make up 4% of t…
Name the 14 trace elements that make u…
1. Biology is a multidisciplinary science... 2. Living organism…
3 General Statements Concerning Biology
1. Biology is a multidisciplinary science... 2. Living organism…
Name the elements that make up 96% of…
28 terms
Unit 1: Science skills & Chemistry of life Honors Biology
1. Observation
2. Hypothesis
3. Independent variable
4. Dependent variable
orderly, direct information gathering about a natural phenome…
testable explanation of a situation.
the one factor that can be changed in a controlled experiment…
factor being measured in a controlled experiment; its value c…
1. Observation
orderly, direct information gathering about a natural phenome…
2. Hypothesis
testable explanation of a situation.
101 terms
BIO I: The Chemistry of Life
Chemistry
Matter
Atoms
Molecules
The scientific study of matter.
Anything that occupies space and has mass.
The smallest units that retain all phases of matter.
Atoms that are bonded together.
Chemistry
The scientific study of matter.
Matter
Anything that occupies space and has mass.
10 terms
biology chemistry of life
formed when one or more electrons are…
forms when electrons are shared betwee…
partial positive and partial negative…
_____ is the attraction between molecu…
ionic bonds
covalent bonds
hydrogen bonds
formed when one or more electrons are…
ionic bonds
forms when electrons are shared betwee…
covalent bonds
34 terms
Chemistry of Life Exam-Biology
adhesion
water
carbohydrates
lipids
attraction among molecules
dissolves and transports substances... makes us 75-90 % of body…
carbon based molecules... sugars and starches
fats, oils, and cholesterol
adhesion
attraction among molecules
water
dissolves and transports substances... makes us 75-90 % of body…
21 terms
BIO 102: Human Biology CHEMISTRY OF LIFE (ON YOUR OWN)
Matter
Atom
Element
Compound
Anything that has weight & takes up space. Matter can be a so…
The smallest unit of an element that still retains the chemic…
A specific type of atom. Examples are: Carbon, Hydrogen, Calc…
A combination of elements.... Examples: Water (1 Hydrogen atom…
Matter
Anything that has weight & takes up space. Matter can be a so…
Atom
The smallest unit of an element that still retains the chemic…
15 terms
chemistry of life - bio
element
atom
nucleus
ions
substance made of only one type of atom that cannot be broken…
smallest part of an element that still has the same propertie…
(center of an atom) ... made up of protons and neutrons... P+N= ato…
atoms that have given away or taken electrons and therefore h…
element
substance made of only one type of atom that cannot be broken…
atom
smallest part of an element that still has the same propertie…
35 terms
Biology- The Chemistry of Life
atom
nucleus
electron
neutron*
(physics and chemistry) the smallest component of an element…
A region that is located at the center of an atom and contain…
A subatomic particle that has a negative charge
A subatomic particle that has no charge and that is found in…
atom
(physics and chemistry) the smallest component of an element…
nucleus
A region that is located at the center of an atom and contain…
30 terms
Biology (Mandziara) - The Chemistry of Life
atom
protons
neutrons
electrons
building block of matter; contains subatomic particles - prot…
positively charged particles in the nucleus of the atom
the particles of the nucleus that have no charge
negatively charged particles that occupy the space around the…
atom
building block of matter; contains subatomic particles - prot…
protons
positively charged particles in the nucleus of the atom
35 terms
Biology - Chemistry of Life
proton
neutron
electron
radioisotope
subatomic particle found in the nucleus of an atom that carri…
subatomic particle found in the nucleus of an atom that carri…
subatomic particle found outside the nucleus of an atom that…
emits energy in the form of subatomic particles and xrays
proton
subatomic particle found in the nucleus of an atom that carri…
neutron
subatomic particle found in the nucleus of an atom that carri…
75 terms
BIO 100 Chapter 2 (Biology the core): The Chemistry of Life
matter
molecules
atom
element
anything that occupies space and has mass
atoms of same or different elements combined
fundamental unit of matter
can't be broken down by chemical reactions and are pure
matter
anything that occupies space and has mass
molecules
atoms of same or different elements combined
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