The number of neutrons in a helium atom is TWO (2).
- Helium (He) is the second chemical element in the periodic table.
- Helium consists of two (2) protons and two (2) neutrons in its atomic nucleus.
- In consequence, the atomic number of helium is equal to two (2).
- The Sun contains approximately 25% He, which is generated by solar fusion.
In conclusion, the number of neutrons in a helium atom is TWO (2).
Learn more about helium here:
brainly.com/question/5596460
NIH is a typebof genetic testing that can trace defectef genes.
Answer:
It is secreted by the renal tubules
Explanation:
Answer:
This is the remaining incomplete part of the question.
Requires separation of template strand Uses helicase Occurs during interphase of cell cycle Require primers Occurs in nucleus Requires dNTPs Produces Okazaki fragments Requires DNA polymerase Requires Primase Requires Taq DNA polymerase Requires cycles of heating Occurs in cytoplasm Occurs during anaphase of mitosis
Explanation:
Cellular DNA replication Polymerase chain reaction
Requires separation of template Requires separation of template
strand strand
Requires dNTPs Requires dNTPs
Uses helicase Requires cycles of heating
Requires Primase Require primers
Requires DNA polymerase Requires Taq DNA polymerase
Occurs during interphase of cell cycle
Occurs in nucleus Occurs in test tube
Produces Okazaki fragments
Answer: c. grass (producer)
