Directions:Match the parts of the female reproductive system in Column A to its function in Column B 1.Uterus a. expands to let the baby pass through during normal deliivery
2.Vagina b. Enlarges to let the passage of a fetus during birth
3.Fallopian tube c. Produces egg cells and the sex hormones estrogen and progesterone
4.Ovary d:Is also called the womb
5.Cervix e. Lies close to the ovary waiting for the egg to enter

Two friends at different locations want to communicate with each other by sending low energy signals. which of the following methods can they use to communicate? a) produce x-rays using colliding electrons and send them to radios, which capture sound b) send messages using infrared radiation, which travel in the form of waves c) send radio waves through intervening media like radio and television d) produce sound waves using microwaves from heated objects

Idon’t know how to solve this question

The table describes how some substances were formed substance 19 description formed by boiling pure water formed by combining three hydrogen atoms to every nitrogen atom formed by adding 5 g of sugar to 1 l of water formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture?