In mammals, mature red blood cells do not have mitochondria. instead of using oxygen to produce atp, they use a form of anaerobic respiration known as lactic acid fermentation to form atp. based on the information just given, what is the role of the mitochondria in cells that do contain mitochondria? a: use lactic acid to make atp b: use oxygen to make atp c: use atp to make oxygen

Whay is the following best defines climate

Crossing over is a method of (blank)?

Refer to the family pedigree shown here. in generation i, one parent is affected by the gene mutation and one parent isn't. in generation ii, all three children are affected by the gene mutation. what can you conclude about this gene mutation? a. all children born in future generations will be affected by this disorder. b. this gene mutation is a dominant disorder. c. this gene mutation is a recessive disorder. d. the generation i mother is a carrier of this gene mutation.