Define the role that oxygen plays in the electron transport chain

Why are atoms neutral despite having charged particles?

I am enormous but mostly invisible because my body is hidden under soil. when sexually mature i make spores in fruiting bodies that rise above the soil and release millions of spores.

If a double-stranded DNA molecule is like a twisted rope ladder with handrails and steps, what would the steps in the ladder represent? A. phosphate groupsB. nitrogenous basesC. DNA polymeraseD. sugar (deoxyribose) molecules

N a cladogram, what occurs at a node?

How can humans alter part of the water cycle? What effect will this have on the process as a whole?

Why are phospholipids ideal for making up the selectively permeable membrane?

5. What type of bond can be found between complementary nitrogenous bases?

Which field of biology focuses on heredity and dna?

What property of water was demonstrated by fold and float

How does a mutation in a sex cell differ from a mutation in a non-sex cell?