stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
BIOLOGY Flashcards | StudBud
Explore
/
BIOLOGY
BIOLOGY
66 terms
·
StudBud Administration
·
72 plays
Struggling in Bio? Me too. #Struggleville
Flashcards
66 cards
F
Practice quiz
P
Host live
L
Questions
66
Answers
1
movement of ion w/o energy
osmosis
passive transport
active transport
concentration gradient
2
Simplest part of an element that is still able to retain all properities of that elemement
atomic number
Atom
carbon
nitrogen
3
What is an examples of a polymer in a carb?
water
amino acids
Lipids
Glycogen
4
A tree of life explains...
how organism differ from each other
the lineage of various organisms
all of these
how organisms are related to each other
5
A testable statement that explains a series of observations...
Hypothesis
theory
model
inference
6
how many chromosomes would you find im a muscle cell?
46
23
24
48
7
during synapsis,
DNA in each chromosome is copied
cytoplasm divides
chromosomes line up next to their homologues
nuclear envelope disappears
8
how mamy types of amino acids?
21 types
25 types
20 types
30 types
9
An example of cohesion...
spilling water on the table
filling a penny with water
drinking water
stepping in a river
10
division of a prokaryotic cell into two identical offspring cells.
somatic cells
binary fission
interphase
metaphase
11
Adenosine Triphosphate is...
major source of nutrients
Major disposal mechanism for an organism
Major food source for an organisms
Major energy source of cells
12
What disease can the disruptions of cell growth and division cause?
Diabetes
Autism
Cancer
Down Syndrome
13
a mixture in which one or more substances are uniformly distrubuted in another substance.
Solution
Solvent
Mixture
Solute
14
A trait that improves an individual's ability to survive and reproduce...
selective pressure
adaptation
mutation
domain
15
what kind of bond links amino acids to other amino acids
Covalent bonds
Ionic bonds
Peptide bonds
Hydrogen bonds
16
One atom loses electrons, and one atom gains electrons
Chemistry
Covalent bond
Scientific bond
ionic bond
17
Composed of Carbon, Hydrogen, and Oxygen in a higher ratio than 1:2:1
protein
Water
Carbs
Lipids
18
The main function is energy storage
protein
carbs
lipid
dna
19
What are Gametes cells?
Body cells
mitosis
Sperm and Eggs
cells
20
Can be Saturated or Unsaturated
Nucleic acids
Lipids
Carbs
Fats
21
Which element is NOT included in Nucleic Acid?
Carbon
Helium
Nitrogen
Hydrogen
22
main function is to provide energy for metabolism
Carbs
DNA
Protein
Lipids
23
Function of Carbs...
Balance fats
Gives sugars to the organism
Source of energry
Store water
24
The ability of a microscope to show details clearly
clarity power
magnification
enlarge capacity
resolution
25
Two atoms share one or more pairs of electrons
Electrons
Covalent Bond
Protons
Ionic Bond
26
What are the monosaccarides in Carbs?
water
sugar and fats
Glucose, Fructose, Galactose
Fructose, lipids, carbon
27
Which word doesn't belong: Dependent, Independent, analysis, extraneous
Independent
extraneous
analysis
Dependent
28
An example of a Domain is
prostista
fungi
animalia
eukarya
29
Function of proteins...
Make catalyst
all of the above
make skin
make muscle & hair
30
when the concentration solute is lower than outside of the cell, it is
isotonic
neither
hypertonic
hypotonic
31
Enzymes are type of
chloroplast
polar
protein
cell
32
Contain Carbon, Hydrogen, and Oxygen in a ratio of 1:2:1
protein
Carbohydrates
polymers
Glucose
33
movement of molecules from an area of higher concentration to an area of lower concentration.
diffusion
solute
concentration gradient
cell
34
Pinocytosis involves the transport of
type of passive transport
fluids into a cell
whole cells into another cell
Lysosomes out of a cella
35
substance that cannot be broken down chemically into simpler kinds of matter.
Elements
Compounds
electrons
Mixture
36
what is the study of matter and the changes it undergoes
Chemistry
Biology
Scientific Method
Zoology
37
when the concentration of the solute outside and inside of the cell are the same, it is
hypertonic
neither
isotonic
hypotonic
38
Data that is measured is called
observable data
quantitative data
predictive data
qualitative data
39
Serve a structural function (skin, hair, etc)
Protein
Lipids
Carbs
Water
40
What is the monomer in proteins?
fats
Polypeptide
cellulose
amino acids
41
Most enzymes (this is a long one folks)
increase the activation energy of reactions they catalyze
lower activation energy of the reaction they catalyze.
streghthen the chemical bonds in their substrate
are changed by the reactions they catalyze
42
Organism that is capable of making its own food.
Autotroph
heterotroph
metabolism
photosynthesis
43
function is to store energy
food
catalyst
lipids
carbs
44
smaller, simpler molecules
monomers
polymers
45
Made of cellulose, supports and protects plant cells
vacuole
cell wall
golgi apparatus
nucleus
46
One limitation of the electron microscope is that they can't be used to
view living objects
produce an enlarge image of a specimen
view objects smaller han cells
show tiny details
47
between cell divisions, the DNA in eukaryotic cells is uncolied and spread out. DNA is called..
centromeres
chromatin
chromosomes
chromatid
48
Consist of a phosphate, 5-carbon sugar, and a nitrogenous base
Lipids
Nucleic Acid
Water
Ribsomes
49
when the concentration solute is higher than outside the cell, it is
hypertonic
hypotonic
neither
isotonic
50
Contain Carbon, Hydrogen, Oxygen, and Nitrogen
Carbs
Lipids
Monomers
Protein
51
occurs when the concentration of molecules are the same in a givebn place
solute
concentration gradient
osmosis
equilibrium
52
What four elements make up 90% of the mass of all living things?
Helium, Oxygen, Gold, Potassium
Carbon, Oxygen, Hydrogen, Nitrogen
Bronze, Oxygen, Sliver, Gold
Carbon, Water, Sunlight, Air
53
Phase in which DNA is copied
S
G2
G1
Mitosis
54
What are the two examples of nucleic acid?(select two answers!)
phospholipid
polar
RNA
DNA
55
Data collected with a microscope is generaly
qualitative
quantitative
illstrative
descriptive
56
Which of the following is NOT an important theme in biology?
the relationship between organisms and society
the evolution of life
the diversity and unity of life
the interdependence of living organisms
57
Large Polymers
Macromonomers
MegaPolymers
HugePolymers
Macromonomers
58
Glycogen, starch, and cellulose are,
disaccharides
monosaccharides
simple sugars
polysaccharides
59
A substance that is dissolved
Solution
Solute
Solvent
Chemical reactant
60
How does your body keep stable conditions with changes in the enviroment?
Homeostasis
Sweat
Response to stimuli
Unicellular
61
What are the monomers in Carbohydrates?
Monosaccharides
monomers
Protein
polypeptides
62
Which is NOT a phase of mitosis
Telopahse
Metaphase
Interphase
Anaphase
63
A chromatid is
the proteins around which DNA coils to form chromosomes
one of two identical parts that make up a chromosome
a pair of identical chromosomes
the point at which each pair of centrosomes is joined
64
What is the basic unit of life?
Hypothesis
DNA
Cell
Homeostasis
65
Steriods and Waxes are...
cells
Lipids
Protein
Carbs
66
Which phase of Mitosis is this?
Telophase
Prophase
Anaphase
Metaphase
