What are some agents of mutation that can affect the genes of humans? (Choose all that apply) ionizing radiation
codon errors
poor nutrition
failure of repair by ligase

Which would best keep the oxygen cycle stable? a. cutting down jungles to create farmland b. eliminating parks in large cities c. dumping toxic chemicals into the ocean d. reducing the amount of deforestation d. reducing the amount of deforestation

What will happen if deforestation continue to destroy the green plant on the planet

The diagram shows the development of the oocyte and the follicle during the menstrual cycle. identify at which stage in the cycle the hormone levels are at their highest and most active.