For a recessive trait to be expressed in a generation of offspring, an individual must the allele

The many volcanoes located along the edge of the pacific ocean make up the ring of fire. how does subduction play a role in the volcanic activity in the ring of fire?

2points what is the term for a female reproductive cell? a. egg b. chromatid c. allele d. fertilization

Which ideas did your answer contain? check all that apply. no food for organisms no oxygen in the atmosphere no trees or flowering plants no products based on trees or plants (building materials, medicines, fuels, fibers) no fossil fuels