The answer is D all forms of life depend on each other for survival
The Precambrian eon is separated from the Phanerozoic eon in the fossil record because of the sudden appearance of organisms.
Explanation:
Precambrian eon is the initial existence on earth that can be predicted by the study of rocks and remaining of fossils. It has been seen as the existence of skeleton in this era, before this era no such things has been observed, even the development of sexual reproduction.
The Phanerozoic era comes after the Precambrian era, more advanced kinds of fossils of animals had been observed in this era. Phanerozoic era period of life on earth. Large organisms sudden appearance are seen in the Phanerozoic era i.e. First dinosaurs, mammals, fishes, angiosperms,first vertebrates etc.
False
Erythrocytes also known as Red Blood cells carry oit aerobic respiration; thus, they consume any of the oxygen they are transporting. They transport oxygen and takes away carbon dioxide from the cells. It contains a pigment called haemoglobin that helps in this process......
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Answer:
Bilirubin.
Explanation:
Bilirubin may be defined as the yellow color pigment that occurs during the normal catabolic pathway of humans.This process in important for the removal of harmful waste products from the body.
Bilirubin is excreted in urine and bile. Jaundice causes the deposition of bilirubin that makes the body color yellow in the disease. The body's harmful waste are not eliminated due to the excess deposition of bilirubin in the body.
Thus, the answer is bilirubin.
The answer is photosynthesis
