| A | B |
|---|
| prophase | first stage of cell division. |
| respiration/fermentation | produce energy from glucose |
| osmosis | diffusion of water |
| phenotype | saying that someone has brown eyes would be describing this |
| dominant genes | this is what is expressed if they are in your genes |
| photosynthesis | gets energy from sunlight to make sugar and oxygen |
| a,t,c,g | four nucleotide bases |
| genetic code | this tells cells how to make proteins from amino acids |
| meiosis | the cell divides twice to make four cells |
| mitosis | also known as replication |
| semipermiable | cellmembranes are this because they only allow water to diffuse through them |
| mutation | a genetic trait that is not acquired through heredity |
| anaphase | chromo are pulled to opposite sides of cell during this phase of mitosis |
| salt | carrier cells might be used to allow this to enter a cell |
| sex cells | these have half the normal number of chromosones |
| sex chromosones | in humans, gender is determined by this |
| metaphase | chromo are starting to line up along cell equator |
| telophase | chromo are fully seperate, a cell membrane begins to form, two new cells are created |
| interphase | nuclear membrane dissolves; carriers start to move to opposite sides of cell |
| diffusion | movement of a substance from area of high concentration to low concentration |
| passive transport | materials move freely through c.membrane without use of cell energy |
| permeable | substances diffuse freely into or out of cells |
| impermeable | materials can't move into or out of cells |
| photosynthesis | plants get energy from this process |
| glucose and oxygen | products of photosynthesis |
| carbon dioxide, water and atp | products of respiration |
| phosynthesis | uses water |
| respiration | gives off water |
| photosynthesis | uses co2 |
| respiration | gives off co2 |
| photosynthesis | makes glucose |
| respiration | breaks down glucose |
| photosyn | gives off oxygen |
| respiration | uses oxygen |
| photosyn | requires light |
| respiration | occurs all the time, doesn't need light |
| photosyn | takes in light energy |
| respiration | transfers glucose energy to atp |
| photosynthesis | occurs only in cells w/cholorphyll |
| respiration | occurs in most cells of organisms |
| fermentation | occurs when cells don't have enough oxygen |
| lactic acid , alcohol, sm amt ATP, co2 | products of fermentation |
| genetics | study of inheritance |
| genes | unit of genetic material tht determines a trait |
| strong trait | dominant gene |
| weak trait | recessive gene |
| phenotype | trait an organism actually shows |
| genotype | gene combination that determines the phenotype |
| hybrid | genotype that is a combination of a dominant and recessive gene |
| gametes | sex cells |
| principles of genetics | gene pairs determine traits |
| principles of genetics | organisms inherit genes in pairs. |
| principles of genetics | genes are dominate or recessive |
| imcomplete dominance | when different genes pair together and produce a trait somwhere between the two traits of the parents |
| x chromosone | longer chromosome |
| y chromosome | shorter chromosome |
| sex linked trait | genes that aren't related to sex traits but are on the x chromosone |
| color blindness | common sex linked trait |
