What is the climate of most of central and eastern europe

a - mainly tundra and taiga zones

b - mainly humid-continental with cool summers

c - mainly steppe and desert with warm summers

d - mainly dry and warm with arctic winters

Agene pool: a) is the collection of all the alleles found in a single species b) is the collection of all the alleles found in a single population c) is the collection of all the chromosomes found in a single population d) is the collection of genes in a species that allow the individuals to swim

This group of organisms perform the process of ammonifcation. a. herbivores b. decomposers c. carnivores c. plants

The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.