The photo shows the matterhorn in the swiss alps what carved the sharp features of this mountain

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

Natural selection changes allele frequencies because some survive and reproduce more successfully than others.

In the desert, saguaro cacti, owls, horned lizards, and fire ants all share the same space. which of the following can be considered a population? question 9 options: all plants in the same area all cacti in the same area all species in the same area the lizards and the ants