- oxidative phosphorylation uses energy from falling electrons to
- the amount of kilocalories an adult needs per day
- cellular respiration occurs in how many stages
- the energy inside falling electrons exists in
- How is the positioning of the smooth ER related to the rough ER?
- Which organelle consists of a stack of flattened membranes, often interconnected with one another?
- chromosomes are separated as the spindle fibers pull individual chromatids towards opposite poles
- individual chromosomes line up along the middle of the cell
- a segment of a chromosome is reversed during DNA replication
- four daughter cells are formed each with half the number of chromosomes as the parent cell
- extra copies of genes are made during DNA replication
- chromosomes condense, nuclear membrane dissappears, centrosomes start to move towards opposite poles, spindle fibers form, homologous chromosomes pair up and crossing over occurs
- nuclear membrane dissappears, centrosomes start to move towards opposite poles, spindle fibers form
- paired chromosomes line up along the middle of the cell
- the loss of genetic material during DNA replication
- chromosomes gather in the nucleus, the nuclear membrane reforms around the chromosomes, and cell division begins to occur
- nuclear membrane reforms, chromatids unwind and become chromatin, cells begin to cleave
- paired chromosomes are separated as the spindle fibers pull the chromosomes towards opposite poles
- What is glucose converted to during glycolysis?
- 1 glucose molecule yields 2 molecules of pyruvic acid and 2 molecules of what?