This diagram is of an amniote egg. What is the correct label for A in this diagram?

embryo

zygote

amnion

placenta

Ted and emily played a mixed doubles tennis match against jack and brenda. in the second match. ted and brenda played against jack and emily. which type of chemical reaction does the situation demonstrate?

How can the periodic table be used to predict the behavior of elements?

To calculate the molarity of a solution, you need to know the moles of solute and the