Carol is studying mitosis in her biology class. During a biology lab, she is given information about an unknown organism. What might be the best way to test to see that the organism has undergone mitosis?
Responses
A Carol notices that segregation of homologous chromosomes occurredCarol notices that segregation of homologous chromosomes occurred
B Carol notices that the daughter cells are half the size of the parent cellCarol notices that the daughter cells are half the size of the parent cell
C Carol identifies the number of chromosomes before and after cell division to be 78.Carol identifies the number of chromosomes before and after cell division to be 78.
D Carol identifies 78 chromosomes before cell division and 39 chromosomes after cell division.
C Carol identifies the number of chromosomes before and after cell division to be 78.
Before a cell can divide, it must copy its DNA one ___________ at a time in a process called DNA replication.
Responses
A basebase
B sugarsugar
C nucleotidenucleotide
D amino acid