Which of the following statements is true?

the number of chromosomes in all organisms is the same.
there are more chromosomes in a cell than there are genes.
sometimes, a single gene can influence many traits.
the karyotypes for a male human and a female human will look exactly the same.

How will you manage your time to accomplish the necessary tasks both on the job and at home?

7. describe two strategies that parents can use to cope with stress. 8. describe the three types of childcare available to families. 9. what can parents do to be more involved in their children's education at home and at school? 10. which factors should a parent consider when choosing a childcare option?

How much time has elapsed from the very beginning of "the memior of the conquistador bernal diaz del castillo" to the end? a. castillo's whole life b. a quarter of an hour c. a few weeks d. a decade