Which of the following is not true about taiga? a.
covers former glacial areas
b.
is characterized by mild winters
c.
extend across North America and Eurasia
d.
is a type of coniferous forest

Which type of bacterial reproduction is depicted in the diagram?

Many farmers prefer cattle without horns because it is safer for their herds. the allele for no horns (n) is dominant to the allele for the presence of horns (n). a farmer mates a male with horns to a heterozygous female without horns. what is the chance that the offspring will have horns?

What were the main components of earth’s earliest atmosphere? oxygen and ammonia hydrogen and helium oxygen and nitrogen hydrogen and nitrogen