Transport
what is diffusion
The movement of substances from a region of high concentration to low concentration
what is evolution
what is the difference between a dominant trait and a recesseive trait
A dominant trait is represented by a capital letter and stands out while the recessive trait is expressed with a lowecase letter.
what is the order of mitosis
prophase, metaphase, anaphase, and telophase
what is osmosis
The movement of water from a region of high concentration to low concentration.
what is the mitochondria
It is the powerhouse of the cell
what is a species
It is a group of offspring that can interbreed and produce fertile offspring
what is homozygous
Homozygous is when there is two identical alleles
what is a chromosome
A chromosome is genetic material condensed.
what is facilitatted diffision
the movement of substances from high to low with the help of a transport protein
what is the golgi apparatus
it is the post office of the cell
what is speciation
speciation is the process by which new species arise
what is an allele
An allele is one of the two or more alternative forms of a specific gene.
what happens in the prophase
the chromosomes condense into an X-shaped structure.
what is passive transport
this moves substaces across memebrances from regions of high to low concentration without energy.
what is lysisines
it is the garbage cans of the cell and break down waste
what is geographic isolation
what is heterozygous
Heterozygous is when there is two different alleles
what happens in the telophase
During telophase, the chromosomes arrive at the cell poles, the mitotic spindle disassembles, and the vesicles that contain fragments of the original nuclear membrane assemble around the two sets of chromosomes
what is active transport
this moves substaces across memebrances from regions of high to low concentration with energy.
what is cellular respiration
It is a process to make ATP(energy)
what is reproductive isolation
it is isolation without the presence of a physical barrier
who is gregor mendel
He is the father of genetics and learned about it using peas to create his theory
what is the outcome of mitosis
two identical daughter cells