If a DNA triplet is TAC, what will be the complementary codon and the anti-codon?

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.

Why did adult crab numbers decline in he ecosystem, even though sea stars were still available?

What type of tree is the tallest tree in the world?