Mitochondria and chloroplasts have their own unique dna. ribosomes in eukaryotes are similar to those in bacteria. mitochondria are formed by binary fusion. these statements together form the basis of what theory?

Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.

What in scientific term why the salty popcorn causes this thirst

How are mitosis and meiosis similar?