Why is it important that hydrogen bonds are weaker than ionic bonds in DNA?
Give 2 reasons/examples.

In which part of the body is a ball-and-socket joint found?

Which if the following best describes why invertebrates isn’t considered a scientifically valid word when classifying animals

Which statement correctly compares metaphase i and metaphase ii? in metaphase ii twice as many chromosomes line up along the middle of the cell as in metaphase i. in metaphase i twice as many chromosomes line up along the middle of the cell as in metaphase ii. in metaphase ii twice as many chromosomes are pulled to opposite ends of the cell as in metaphase i. in metaphase i twice as many chromosomes are pulled to opposite ends of the cell as in metaphase ii.