which insects
blood is of red and yellow color
Answers
Answer:
Animals use blood to transport various elements, such as water and food, throughout the body. In human beings, blood is also used to carry oxygen from the lungs to the tissues. The oxygen is attached to a substance called hemoglobin, which has a characteristic red color. Insects have blood too, but it is not used to carry oxygen. Instead, oxygen is distributed via an elaborate system of tubes and air sacs. Thus, insect blood does not have hemoglobin and is not red. In general, insect blood is either colorless, pale yellow or green.
Answer:
Like human blood, bug blood carries nutrients and hormones to the insect's cells. The greenish or yellowish color of insect blood comes from the pigments of the plants the bug eats
Ants and other insects also have a liquid inside their body that moves nutrients around. Although this fluid does some of the same jobs as blood, it is more correctly called haemolymph.
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