Biologists think that endosymbiosis gave rise to mitochondria before plastids partly because: (All eukaryotes have mitochondria whereas many eukaryotes do not have plastids)
X and Y because females are X and X.
Answer: the same amount of DNA normally present in the parent cell
Explanation: somatic cells are diploid and they have the same amount of DNA that their parent cells have
what is an eating disorder that is marked by eating very large amount followed by fasting? bulimis. what ages mark early adulthood? 20-<span>40 years. which of the following is NOT true of physical development in late adulthood? synapses in the brain decrease. at what stage do people typically settle</span>
