Organisms use different types of adaptations to aid in there survival. one type of butterfly mimics a dead leaf to evade predators. what type of adaptation is this?

This is the diveristy of ecosystems natural communites and habits it is the variety of ways that species interact with each other and their environment

Out of the seven main animal groups (fish, mammals, birds, insects, reptiles, amphibians, and arachnids), how many contain members with internal backbones? a. 5 b. 3 c. 7 d. 1

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.