Which of the following organs function as both a respiratory organ and excretory organ? A- liver

B-skin

C-kidneys

D-lungs

Anyone can help?

Identify the image that doesn’t depict a reproductive strategy. 1st image: a bird feeding their young residing in a nest. 2nd image: a lioness nestled with her young. 3rd image: leaves of a tree during the day time. 4th image: a fish gazing up at what appears to be bubbles or mosquito eggs.

What would be the most likely result if the ph of the stomach were increased to 5

Which of the following statements are true chromosomes make up genes