Answer:
II. A soybean crop modified to posess herbicide resistance
III. A farm-raised pig engines to digest food more efficiently
Explanation:
The organisms listed have been modified
Answer:
Oxygen was not present on early earth
Answer:
3!!!
Explanation:
The segregation of homologous chromosomes
Magnetism is a class of physical phenomena that are mediated by magnetic fields. Electric currents and the magnetic moments of elementary particles give rise to a magnetic field, which acts on other currents and magnetic moments.The Earth's magnetic field is somewhat caused by the composition of the earth's core which is rich in iron minerals. There is a solid inner core that is made of iron which makes up to 2/3 of the moon's size. The charged metal of the iron produces electric currents, consequently resulting to Earth's magnetic field.
Answer:
The first person to observe cells was Robert Hooke. Hooke was an English scientist. He used a compound microscope to look at thin slices of cork.
Explanation:
Sorry if I am wrong let me know if I am.
