Aging affects all of the body's cells, tissues, and organs which in turn affect the functioning of all body systems. Changes in lung tissue near your airways lose their ability to keep the airways completely open. This causes the airways to close more easily. These changes in lung tissue allows air to get trapped in your lungs. The degradation of lung tissue does not allow enough

Ablastocyst is a group of cells that forms after a human egg is fertilized. the blastocyst consists of two types of cells. some of these cells will become the placenta. what do the other cells develop into?

Svetlana and her mother are very similar. both have blonde hair, a love of scrapbooking, blue eyes, and a thin nose. which statement  most likely  describes svetlana’s traits? svetlana inherited her love of scrapbooking from her mother, but her blue eyes come from her environment.svetlana inherited her blue eyes from her mother, but her love of scrapbooking comes from her environment.svetlana inherited her thin nose from her mother, but her blonde hair comes from her environment.svetlana inherited her blonde hair from her mother, but her thin nose comes from her environment.

Which is the correct formula for photosynthesis