In some ways you are similar to your parents in others different. What do you think that is? OKEASE HELP

Which of the following best describes the relationship between glucose and complex molecules such as hormones?

Match the reproductive structures based on their function and the system to which they belong. egg ovary sperm vas deferens vagina fallopian tube testis urethra

Scientists discover two populations of mice on either side of a major river. the two populations have almost identical genes but the mice from one side cannot breed with mice from the other. this is most likely because