Photosynthesis and Cellular Respiration are complete opposite of on another but are also a complementary process.
Process A likely describes a photosynthesis whilst process B describes respiration.
I’m guessing San francisco was cooler and st. louis was warmer?
<span>specialized cells, thats what bone and blood cells are considered </span>
True because, more variation increases the species fitness, the ability to survive and reproduce. Allowing the organism to pass on their beneficial traits (advantageous traits), to their offspring.