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Coco and Cram: Biology Flashcards | StudBud
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Coco and Cram: Biology
Coco and Cram: Biology
30 terms
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Questions
30
Answers
1
What are the 3 main stages of cellular respiration in the correct order?
ETC -> Krebs cycle -> Glycolsis
Glycolysis -> ETC -> Krebs Cycle
Glycolysis -> Krebs cycle -> ETC
Krebs cycle -> Glycolysis -> ETC
2
reactants --(yields)--> products is a chemical reaction
False
True
3
Cohesion is the tendency of water molecules to stick together (surface tension)
False
True
4
concentration of water is LOWER inside the cell than the outside of the cell
hypotonic
hypertonic
isotonic
5
What is biology?
the study of life
the study of the human body
the study of bones
the study of cells
6
Adhesion is the tendency of water to stick to other molecules (capillary action)
False
True
7
What is a type of fermentation?
wine
photosynthesis
lactic acid fermentation
alcohol fermentation
8
What is the equation for photosynthesis?
6CO2 + 6H2O + light -> C6H12O6 + 6O2
C6H12O6 + 6O2 -> 6CO2 + 6H2O + 36 ATP
y = mx + b
9
What is an ion?
an example of protozoa
a unique type of cell
an atom or group of atoms that carry an electrical charge
a form of bacteria
10
What is NOT 1 of the 3 principles of cell theory?
all cells come from existing cells
cells are the building blocks of life
cells will divide during mitosis
all living things are made up of cells
11
What are lipids?
all of the above
important parts of biological membranes and waterproof coverings
large and varied group of biological molecules
used to store energy
12
What is the movement of particles from LOW to HIGH and requires energy?
dynamic equilibrium
none of the above
passive transport
active transport
13
What are the 4 most common elements that are essential to life?
CHOP
CHON
CHO
CHONP
14
What is an element?
a pure substance formed when 2 or more elements combine
a pure substance that cannot be broken down into other substances
15
C
6
H
12
O
6
+ 6O
2
-> 6CO
2
+ 6H
2
O + 36 ATP is the equation for cellular respiration
True
False
16
What is the difference between qualitative and quantitative data?
qualitative is descriptive and quantitative is numerical
qualitative is numerical and quantitative is descriptive
17
What is homeostasis?
helps the body maintain a stable internal environment
helps the body reproduce
helps the body make DNA
helps the body maintain an unstable internal environment
18
A flattened sock of membranes and where the vesicles can exit the cell to release the proteins is the...
microfilaments
lysosome
golgi apparatus
mitochondria
19
What makes water
polar
?
oppositely charged poles
the poles have the same charge
20
How do you calculate total magnification?
eyepiece x objective lens
light power x objective lens
magnifying glass x objective lens
21
What is the simplest form of carbohydrates?
monosaccharides
amino acids
fatty acids
nucleotides
22
What is an hypothesis?
a complete guess that you have no prior knowledge on
an educated guess based observations, prior knowledge, and research
something you already know the answer to
23
Photosynthesis takes in CO2 and Cellular Respiration puts it out
True
False
24
What organelles are present in plant cells, but not in animal cells?
cell wall, chloroplast, chlorophyll
nucleus, mitocondria
plasma membrane, ribosomes
rough ER, cell wall
25
What is the CORRECT ORDER of levels of organization of multicellular organisms from
most complex
to
simple
tissue- organ- cell- organ system- organism
organism-organ system-organ-tissue-cell
cell-tissue-organ-organ system-organism
tissue- organ- organ system- organism - cell
26
What do eukaryotic cells have that prokaryotic cells DON’T?
genetic code
nucleus
plasma membrane
cytoplasm
27
What is the nucleus's function?
factory manager
clean up crew
packaging energy converter
factory product maker
28
concentration of water is HIGHER inside the cell than the outside of the cell
hypertonic
hypotonic
isotonic
29
What is organic chemistry?
the study of all other compounds
the study of compounds that contain bonds between carbon atoms
the study of cells
the study of just oxygen atoms
30
What is a heterotroph?
makes their own food inside their cells, which gives them energy
makes their own food and gets energy from the sun
obtains energy by consuming other living things
none of the above
