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Definition
Definition
Definition
Quetions
NJ ASK Practice
100
the basic unit of all living things
What is cell
100
the cellular structure that transports materials within a cell
What is endoplasmic reticulum
100
the cellular structure that encloses and protects the nucleus
What is nuclear membrane
100
organelles that contain the enzymes that help produce proteins
What is ribosome
100
Why is it important for plants to have a cell wall
What is to grow up
200
the structure around all cells that regulates movement of substances into and out of cells
What is cell membrane
200
the ability to maintain a constant internal environment
What is homeostasis
200
the control center of a cell that contains the chromosomes
What is nucleus
200
a collection of plant or animal cells that does a specific job
What is tissue
200
What does the heart belong to
What is Circulatory, respiratory, and muscular system
300
the outer structure around plant cells
What is cell wall
300
a substance produced by an organism that stimulates a response within its cells
What is hormone
300
a group of tissues that work together to perform a set of functions
What is organ
300
cavities inside the cytoplasm that contain fluid and pigment
What is vacuoles
300
Internal conditions to which your body reponds
What is Sweating to cool off, shivering to keep warm
400
a body inside a plant cell which converts sunlight into food energy
What is chloroplast
400
describes the change of forms that some animals must undergo to reach maturity
What is metamorphosis
400
a group of organs that work together to perform a set of functions
What is organ system
400
Who discovered cells?
What is Robert Hooke
400
What is the most complex body function?
What is organ system
500
the clear, thick fluid that holds the internal components of a cell
What is cytoplasm
500
an organelle that releases energy to the rest of the cell
What is mitochondrion
500
a specialized structure within a cell, such mitochondria or ribosome
What is organelle
500
Why don't animal cells need chloroplasts
What is they don't go through photosynthesis
500
What's the purpose of the endocrine system
What is regulate hormones