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Scientific Method, Macromolecules, Cells, Cell Resp Flashcards | StudBud
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Scientific Method, Macromolecules, Cells, Cell Resp
Scientific Method, Macromolecules, Cells, Cell Resp
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Answers
1
Organisms that get energy from an outside source are called
Carnivore
Herbivore
Heterotroph
Autotroph
2
What is the BASIC unit for length in the metric system?
Liter
Gram
Meter
Celsius
3
What is needed to start a chemical reaction?
Process
Results
Product
Reactant
4
What is the main product of photosynthesis?
Water
Glucose
Oxygen
Carbon dioxide
5
What would the DV be in an experiment when testing how sleep effects test scores.
Test scores
Sleep
6
What is number 2 illustrating?
Mitochondria
Nucleus
Golgi Apparatus
Endoplasmic Reticulum
7
Which macromolecule is best for quick energy?
Proteins
Lipids
Carbohydrates
Nucleic acids
8
Which organelle does photosynthesis take place?
Chloroplast
Mitochondria
9
Which IS NOT a characteristic of life?
Has a brain
Made of cells
Reproduces
Obtains & uses energy
10
Which organelle makes proteins?
Ribosomes
Endoplasmic Reticulum
Mitochondria
Vacuole
11
What is the monomer for carbohydrates?
Amino acids
Nucleic acids
Fatty acids
Monosaccharides
12
What is the IV in the following statement: a scientist is studying the effect that fertilizer has on plant growth.
Plant growth
Fertilizer
13
Which organelle stores our DNA?
Nucleus
golgi apparatus
Endoplasmic Reticulum
Chloroplast
14
What elements are in proteins?
CHON
CHIP
CHONP
CHO
15
What gives water its special properties?
Ionic bonds
It is polar
Magic
It is nonpolar
16
Amino acids are monomers for which macromolecule?
Carbohydrates
Nucleic acids
Proteins
Lipids
17
Which is not a function of proteins?
Transports such as hemoglobin
Speeds up chemical reactions
Quick source of energy
Structural component (hair, nails)
18
Which is NOT something all cells have?
DNA
Mitochondria
Cell membrane
Cytoplasm
19
Which is an example of a prokaryote?
Tiger
Tree
Mushroom
Bacteria
20
What function do lipids have?
speed up chemical reactions
Long term energy
Contain our hereditary information
Quick source of energy
21
Which is not a limiting factor of photosynthesis?
Water
Carbon dioxide
Temperature
Light color
22
Which is the first step in the scientific method?
Make a conclusion
Collect and analyze data
Make a hypothesis
Make an observation and ask a question
23
Biology is the study of
Matter
Computers
Life
Atoms
24
Which organisms make their own glucose?
Dog
Tree
Tiger
Mushroom
25
What bonds occur between water molecules?
Covalent bonds
Hydrogen bonds
Peptide bonds
Water bonds
26
What stores our hereditary information?
Proteins
Nucleic acids
Carbohydrates
Lipids
27
What is homeostasis?
Keeping the body in a fixed or unchanging state
Altering the EXTERNAL environment to accommodate the body's needs
Maintaining a constant (near constant) INTERNAL environment
28
A control group is what
The group that DOES NOT get treatment in an experiment
The group that DOES get the treatment
29
Which organelle creates ATP?
Nucleus
Mitochondria
Ribosomes
Chloroplast
30
Which color is reflected by chloroplast?
Blue
Red
Yellow
Green
31
Which is NOT a part of the cell theory?
Cells are the basic unit of life
Cells must come from other cells
Cells are large
All living things are made of cells
32
What is the MAIN product of cellular respiration?
ATP
sunlight
Water
Oxygen
