Answer:
B. DNA replication determines which genes are active
Explanation:
DNA replication is important in all organisms to stop the meiosis and mitosis from killing the cells. If DNA replication is done, the process can be stopped from occurring. The DNA doubles itself to quantify the cells splitting during the mitosis or meiosis. The DNA replication is similar to RNA transcription.
It'd probably get heavier, and fall faster, instead of floating.
Answer: IT CAUSES PATHOGENS TO STICK TOGETHER
Explanation:
The Jeffrey Carroll step is the process you are referring to.<span />
Answer:
Yes, the model of the helium atom is showing an ion.
Explanation:
Helium, with an atomic number of 2, should have 2 protons and 2 electrons; however, the model only depicts 1 electron. That means the helium must have lost an electron, making it a +1 charge and an ion.
