Type
Crossword
Description

This crossword contains the following questions and answers:

Who invented cells? Robert Hooke
How do skin cells reproduce in your body? Mitosis
Which cells lack a nucleus and most other organelles? Prokaryotic
Which cells have a nucleus and other membrane bound organelles? Eukaryotic
What gives plant cells shape? Cell Wall
What regulates movement in the cell? Cell Membrane
How many layers of phospholipids are there in the cell membrane? Two
The phospholipid heads of the cell membrane are attracted to water, what do we call this property? Hydrophilic
What do property describes phospholipid tails avoiding water? Hydrophobic
Which molecules have a tough time getting through the cell membrane? Polar
This process allows molecules to move from an area of high concentration to an area of low concentration Diffusion
This process moves large molecules across the cell membrane through the use of transport proteins. Facilitated Diffusion
What do you call the passive transport of water across a semi-permeable membrane? Osmosis
These molecules can easily travel through the cell membrane Nonpolar

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Cell Transport Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

An organism's ability to maintain steady internal conditions when outside conditions change Homeostasis
Hydrophobic tails are facing inward and their hydrophilic heads are outward Phospholipid Bilayer
The movement of substances through a cell membrane without using the cell's energy Passive Transport
The movement of substances from an area of higher concentration to an area of lower concentration Diffusion
The diffusion of water molecules only through a membrane Osmosis
When molecules pass through a cell membrane using special proteins called transport proteins Facilitated Diffusion
The movement of substances through a cell membrane only by using the cell's energy Active Transport
Cells energy ATP
The process during which a cell takes in a substance by surrounding it with the cell membrane Endocytosis
The process by which certain living cells called phagocytes ingest or engulf other cells or particles Phagocytosis
a process by which liquid droplets are ingested by living cells Pinocytosis
The process during which a cell’s vesicles releases their contents outside the cell Exocytosis
The maximum pressure that develops in a solution separated from a solvent by a membrane permeable only to the solvent Osmotic Pressure
Having a lower osmotic pressure than the surrounding environment is called Hypotonic
Having a higher osmotic pressure than the surrounding environment is called Hypertonic
Having equal osmotic pressure with the surrounding environment is called Isotonic

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Cell Transportation Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

Movement of water across a semipermeable membrane Osmosis
Movement of molecules from a high concentration to a lower concentration Diffusion
A structure within the cell membrane which allows charged and/or larger molecules to pass through the membrane Transport protein
Movement of molecules from a LOW concentration to a HIGH conc. using ATP (energy) Active Transport
Movement of molecules from a HIGH concentration to a LOW conc. with NO ATP (energy) used Passive Transport
Amount of molecules of a material in a specific area Concentration
A solution with a GREATER amount of SOLUTE ("dissolved stuff") as compared to the cell Hypertonic Solution
A solution with a LESSER amount of SOLUTE ("dissolved stuff") as compared to the cell Hypotonic solution
A solution with an EQUAL concentration of solute (and water) as compared to the cell Isotonic solution
The force that the vacuole places on the cell membrane to push it against the cell wall-- increases when vacuole is larger Turgor pressure
Means that only some things may pass through selectively permeable
Type of Active Transport where large amounts/sizes of molecules EXIT the cell in bulk exocytosis
Type of Active Transport where large amounts/sizes of molecules ENTER the cell in bulk endocytosis
"Water-loving"-- Refers to the polar phosphate heads of the phospholipid Hydrophilic
"Water-fearing"- refers to the fatty acid tails of the phospholipid which make the inner part of the cell mem. hydrophobic.

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Chapter 7 vocabulary crossword puzzle

Type
Crossword
Description

This crossword contains the following questions and answers:

The smallest unit of structure & function of living things Cell
Tiny organ which is a structure in a cell with a particular function Organelle
a minute cylindrical organelle near the nucleus in animal cells, occurring in pairs and involved in the development of spindle fibers in cell division Centriole
Produces energy from breaking Mitochondria
the spreading of something more widely Diffusion
Water loving Hydrophilic
is a form of active transport in which a cell transports molecules Endocytosis
is any organism whose cells contain a nucleus and other organelles enclosed within membranes Eukaryote
Storage -> H2O and wastes ions Vacuole
Builds protein and reads DNA protection Ribosome
Rigid, keeps shape also protection Cell wall
Water movement Osmosis
Solution with equal concentration Isotonic
A big amount of trash that exits the cell Exocytosis
a microscopic single-celled organism that has neither a distinct nucleus with membrane nor other specialized organelles Prokaryote
Sac with enzymes to break down old parts Lysosome
Transport material within the cell Endoplasmic reticulum
Two phospholipid molecules arranged tail to tail Lipid bilayer
A membrane that allows some material IN & Out Selectively permeable
A solution with MANY particles, high concentration Hypertonic
Solution with low concentration Hypotonic
Is the process of spontaneous passive transport of molecules or ions across cell's membrane Facilitated diffusion
Control center and protects & holds DNA also is instructed to build and run organisms Nucleus
a microscopic network of protein filaments and tubules in the cytoplasm of many living cells, giving them shape and coherence Cytoskeleton
Uses sun energy to produce sugars "photosynthesis" Chloroplast
Transport material out of or into the cell Golgi apparatus
tending to repel or fail to mix with water Hydrophobic
the tendency toward a relatively stable equilibrium between interdependent elements Homeostasis

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Cell membrane crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

Allows certain things in and out of the cell Cellmembrain
Allows certain molecules too pass through Selectivelypermeable
A substance that provides nourishment Nutrients
A polar head that is hydrophilic Phospholipid
Arranged molecules Bilayer
Fail to mix with water Hydrophobic
Mixes with water Hydrophilic
Model of the plasma membrain Fluidmosaic
Transfers substances across a cell membrain Channelprotein
Receives chemical signals Receptorprotein
Molecules mixed as a result of their genetic energy Diffusion
Molecules pass through a membrain Osmosis
Movement of molecules across a cell membrain Activetransport
Movement of molecules without energy Passivetransport
Remains equal Isotonic
Cell shrinks Hypertonic
Cell swells Hypotonic

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Cell Structure and Function Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

All living things are made of one or more cells cell theory
Long chains of amino acid molecules proteins
A fluid inside a cell that contains salts and other molecules cytoplasm
Formed by joining many small molecules together macromolecules
Macromolecules that form when long chains of molecules called nucleotides join together nucleic acids
A large macromolecule that does not dissolve in water lipid
A network of threadlike proteins that are joined together cytoskeleton
Structures that have specialized functions. They are surrounded by membranes organelles
Membrane-bound organelles that use light energy and make food-a sugar called glucose-from water and carbon dioxide chloroplasts
The movement of substances through a cell membrane without using the cell's energy passive transport
The movement of substances from an area of higher concentration to an area of lower concentration diffusion
the diffusion of water molecules only through a membrane osmosis
Molecules pass through a cell membrane using special proteins called transport proteins facilitated diffusion
The movement of substances through a cell membrane only by using the cell's energy active transport
The process during which a cell takes in a substance by surrounding it with the cell membrane endocytosis
The process during which a cell'svesicles release their contents outside the cell exocytosis

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Cell Membrane Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

a movement across of ions and other molecular substances across the cel membrane without ATP Passive transport
the movement of particles from areas of high concentration (crowded) to areas of low concentration (not crowded). Diffusion
The diffusion of water across a membrane. Osmosis
An area that has a higher solute concentration than another location. Hypertonic
An area that has a lower solute concentration than another location Hypotonic
An area that has an equal solute concentration compared to another location. Isotonic
Allows only certain materials to enter (or cross if it's a cell membrane). Synonym for semipermeable. Selectively Permeable
The tendency of water to move locations; water moves from areas of high concentration to areas of low concentration. Water Potential
Energy free transport across a membrane; includes diffusion and facilitated diffusion. Passive Transport
Movement across a membrane that requires the help of integral proteins; does not require energy because it follows the concentration gradient (high to low). Faciliated Diffusion
The movement of molecules following the "normal flow"; movement of molecules from high concentration to low concentration. Concentration Gradient

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Cell process Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

where cellular respiration takes place Mitochondria
processes in which plants make food photosynthesis
moving materials across the membrane Active transport
a small opening in the leaves stomata
converts glucose and oxygen into ATP with energy Cellular respiration
coverts materials across the cell membrane without energy passive transport
the diffusion of water across the cell membrane. osmosis
passive movement of particle form high to low concentration diffusion
moves particles that are to large transport proteins
Organelle that absorbs sunlight Chloroplast
When the gogli complex surrounds in a vesicle to be removed from the cell Exocytosis
Cell membrane surrounds a large particle in a vessel and carries it into cell Endocytosis
selectivley permiable covering of cell Cell Membrane
substances can pass through the cell membrane while others cannot selectively prmeable
how crowded something is or how much something is in something else concentration
diffusion with a transport protien that does not need ATP facilitated diffusion
the normal way materials flow gradient
energy for all life functions atp
the process of making ATP without the use of oxygen fermentation

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Characteristics of Life Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

Liquid part of a cell inside the cell membrane Cytoplasm
Membrane surrounded component of a eukaryotic cell with a specialized function Organelle
Stiff structure outside the cell membrane that protects a cell from attack by viruses and other harmful organisms CellWall
A large macromolecule that does not dissolve in water Lipid
Series of chemical reactions that convert light energy, water, and carbon dioxide into the food energy molecule glucose and give off oxygen Photosynthesis
Process by which glucose is broken down into smaller molecules Glycolysis
Process during which a cell takes in a substance by surrounding it with the cell membrane Endocytosis
The movement of substances through a cell membrane using the cell's energy ActiveTransport
Macromolecules that form when long chains of molecules called nucleotides join together. NucleicAcids
When joining many small molecules together Macromolecule
One sugar molecule, two sugar molecules, or a long chain of sugar molecules Carbohydrates
Network of threadlike proteins joined together that gives a cell it's shape and helps it move Cytoskeleton
Long chains of amino acid molecules Proteins
All living things are made of one or more cells, the cell is the smallest unit of life, and all new cells come from preexisting cells CellTheory
Reaction that eukaryotic and prokaryotic cells can use to obtain energy from food when oxygen levels are low Fermentation
Process during which a cell's vesicles release their contents outside the cell Exocytosis
Flexible covering that protects the inside of a cell from the environment outside the cell CellMembrane
Movement of substance through a cell membrane without using the cell's energy PassiveTransport
Membrane-bound organelle that uses light energy and males glucose from water and carbon dioxide in the process of photosynthesis Chloroplast
An organism's ability to maintain steady internal conditions when outside conditions change Homeostasis
The smallest unit of life Cell
Living things that are made of only one cell Unicellular
Movement of substances from an area of higher concentration to an area of lower concentration Diffusion
Series of chemical reactions that convert the energy in food molecules into a usable form of energy called ATP CellularRespiration
Things that have all the characteristics of life Organism
Living things that are made from two or more cells Multicellular
Part of a eukaryotic cell that directs cell activity and contains genetic info stored in DNA Nucleus

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Cells and Tissues Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

The plasma membrane is responsible for deciding what can enter or leave the cell. This is called Selectively Permeable
Where the DNA is located Nucleus
This organelle makes proteins Ribosomes
This organelle makes ATP or energy mitochondria
These help the cell move things cilia
The plasma membrane is made of proteins, cholesterol and phospholipids
This part of a phospholipid is hydrophillic head
Hate water hydrophobic
This type of movement is from a lower concentration to a higher concentration and requires energy active
An ion goes through a doorway. This type of passive movement is called facilitated transport
Movement of water is called osmosis
The solution around a red blood cell has a higher concentration of substances hypertonic
To make an identical copy of a cell is called Mitosis
This part of the cell cycle is where we make a copy of the ogranelles G2
Programmed cellular death. To kill a cell we don't need is called apoptosis
The phase of mitosis that the chromosomes pull apart Anaphase
The study of diseased tissues is called Pathology
This type of tissue is found on free surfaces and has tight junctions epithelium
This cell shape has an irregular border squamous
this type of epithelium is found in the respiratory tract pseudostratified
This type of cell makes mucous goblet
Type of connective tissue that is avascular Cartilage
Type of liquid connective tissue that helps with filtering of infections lymph
the medical term for swelling edema
Connective tissue found in tendons and ligaments dense regular
Fat in our body is called adipose
The name for a white blood cell leukocyte
This organelle makes lipids smooth er

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TRANSPORT ACROSS MEMBRANES Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

A solution that contains more solute and has a lower water potential. Hypertonic
it is 7nm thick Phospholipidbilayer
Protein that has polysaccharide chains attached glycoproteins
type of lipid cholesterol
the name of the process for the movement of water osmosis
the process in which the molecules ,eve against a concentration gradient Active transport
what type of energy does active transport require ATP
what solution contains the highest water potential pure water
Diffusion is a p_ _ _ _ _ _ process passive
the thinner the exchange surface, the _ _ _ _ _ _ the rate of diffusion faster
ATP is produced by respiration
net movement of water into a cell causes the cell to be turgid
cell membranes have a _ _ _ _ _/ _ _ _ _ _ _ structure Fluid Mosaic
when channel proteins and carrier proteins deform, this increases the _ _ _ _ _ _ _ _ _ _ _ _ of the cell permeability

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