Select the word from the list that best fits the definition north, south, east, and west

This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic

When you run, you begin to breathe heavier and faster. your heart beats more quickly, bringing more oxygen to your cells. which organ systems are working together here?

Which one is an advantage of external fertilization a. the offspring are genetically identical to the parents b. more eggs can be fertilzed at one time c. more sperm can be released at one time d. more protection is available for developing plz