Through which type of circulation does blood flow to your hands and feet

What arrow on the map points to an air mass moving toward a cold front

Which organelles are labeled d, and what is one feature that distinguishes them from the other labeled organelles chloroplasts the only organelles that produce sugars from sunlight mosomes, only found in animal and bacterial cells centricles only found in animal cells mitochondra, the only energo-generating structures found in cells

According to this food web which of the following would be considered primary consumers