Afood chain has only one link for producers but many links for consumers. 1. true 2. false

Skulls of (1) modern gorilla, (2) australopithecus afarensis, (3) homo erectus, (4) homo neanderthalensis, (5) homo sapiens based on the diagram, which of the following best describes ways in which the physical appearance of h. neandertalensis and h. sapiens differ? (2 points)

In a cladogram' when does a group of organisms branch off

Anormal strand of dna is shown below, followed by the same strand of dna after mutations have occurred.