Which of the following statements are true about a nucleoid? (choose all that apply)
a nucleoid is found in both prokaryotic and eukaryotic cells.
a nucleoid is a complex of dna bound to proteins.
a nucleoid is surrounded by a nuclear envelope.
a nucleoid is how the hereditary information is carried in prokaryotic cells.

A nucleoid is how the hereditary information is carried in prokaryotic cells.

Explanation:

A nucleoid is a prokaryote-specific organelle that contains the genetic information in prokaryotic cells. It is not present in eukaryotic organelles, where the nucleus holds the genetic information.

A nucleoid differs from a nucleus, because it is not surrounded by a nuclear envelope. It is also irregularly shaped.

The nucleoid is not a complex of DNA bound to proteins, the term used to describe a DNA/protein complex is called chromatin.

A nucleoid can be described as how the hereditary information (the DNA) is carried in prokaryotic cells.

after a the power stroke, adp is released, but the cross-bridge formed is still in place. atp then binds to myosin, moving the myosin to its high-energy state, releasing the myosin head from the actin active site.

wegner's theory did not explain how the continents could move

explanation: