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WorksheetsBiology Review
Total questions: 30
Worksheet time: 30mins
Stimulus is
organisms that are made up of more than one cell
a membrane-covered structure that contains all of the materials necessary for life.
a change that affects the activity of an organism.
the maintenance of a stable internal environment.
Living things are made up of units called
DNA
Cells
Homeostasis
Seeds
Which one is not a characteristic of all living things?
homeostasis
reproduce
breathing
grow and develop
the fluid inside the cell
chlorophyll
ribosomes
cytoplasm
nucleolus
produces proteins for the cell
lysosomes
ribosomes
nucleus
nucleolus
Name structure #5.
ER
nucleus
vesicle
cytoplasm
What is the name of the macromolecule that makes up the majority of the cell membrane?
Lipid
Carbohydrate
Nucleic acid
Protein
"water loving"
Hydroloric
Hydroelectric
Hydrophilic
Hydrophobic
"water fearing"
Hydroloric
Hydroelectric
Hydrophilic
Hydrophobic
This image is an example of a phospholipid. Which part of a phospholipid is HYDROPHOBIC?
the phosphate "head"
the lipid "tails"
A monosaccharide is....
carbohydrate
lipids
protein
nucleic acid
This macromolecule make up cell membranes, store energy, and provide insulation
carbohydrate
lipids
protein
nucleic acid
This macromolecule carries hereditary information and instructions for building molecules
carbohydrate
lipids
protein
nucleic acid
The reactants to which enzymes bind are also known as
lipids
reactions
controls
substrates
The skin is an example of what level of biological organization?
cell
organ
tissue
organism
Why are all cells different?
all cells are the same
different cells perform different functions
multicellular organisms can live with one type of cell
Which of the following is the correct order of organization in living things from the most basic (simple) to the most complex?
Organism, cell, tissue,organ, organ system
Organ system, organ, cell, organism, tissue
cell, organ, tissue, organ system, organism
cell, tissue, organ, organ system, organism
Which of the following is/are results of the cell cycle ?
growth
repair of damaged cells
replacement of dying cells.
All of the above
Form dictates _
(a)
