the movement from areas of high concentration to areas of low concentration
What is diffusion
100
all cells need energy to
What is live, grow, and reproduce
100
these cells are less complex than eukaryotic cells
What is prokaryotic cells
100
the total number of steps that it takes for a new cell to be made
What is 6
100
the life cycle of a cell
What is cell cycle
200
the diffusion of water through a semipermeable membrane
What is osmosis
200
the process by which plants, algae, and some bacteria use sunlight, carbon dioxide, and water to make food
What is photosynthesis
200
cell division in bacteria is called
What is binary fission
200
the four phases of mitosis
What is prophase, metaphase, anaphase, and telophase
200
what must a cell copy before it divides
What is DNA
300
the movement of substances across the cell membrane that requires the cell to use energy
What is active transport
300
the process by which cells use oxygen to produce energy from food
What is cellular respiration
300
this means "splitting into two parts"
What is binary fission
300
the stage where the cell grows and copies its organelles and copies are made called chromatids
What is interphase
300
chromosomes that have the same sequence of genes and the same structure
What is homologous chromosomes
400
the process by which a cell membrane surrounds a particle and encloses the particle in a vesicle to bring the particle into the cell
What is endocytosis
400
the location where cellular respiration mostly takes place
What is mitochondria
400
what is the result of binary fission
What is two identical cells
400
the division of cytoplasm
What is cytokinesis
400
the number of chromosomes of a fly, potato, and human
What is 8, 48, and 46
500
the process in which the cell releases a particle by enclosing the particle in a vesicle that then moves to the cell surface and fuses with the cell membrane
What is exocytosis
500
the two kinds of fermentation
What is one produces carbon dioxide and the other produces lactic acid
500
have ribosomes and a single circular DNA molecule
What is bacteria
500
what forms to allow a plant cell to split
What is cell plate
500
do more complex organisms always have more chromosomes than simpler organisms