Which of the following statements is false regarding chromosomes?

a.

they are found in the nucleus of every eukaryote cell

c.

each of the duplicate chromosomes is called a chromatid

b.

plant and animal cells have the same number of chromosomes

d.

they contain dna

When new rock is added to an oceanic ridge, the magnetized strips on either side of the ridge are evidence of sea-floor spreading. this is because the rocks on the two sides of the ridge o are equal in width and in polarity are polar opposites oare magnetized vary in width but are equal in polarity

Which organelle breaks down sugar molecules that supply energy to the cell ?

Which statement best describes how the loudness of the sound affects the high-pressure region created by the sound wave? a. a louder sound has no effect on the pressure created. b. a louder sound means a high-pressure region that is higher. c. a louder sound means a high-pressure region that is not as high.