Carbon (iv) oxide is added to the atmosphere when ________?

plants build-up organic compounds

sugars are completely broken down in animals

Agglutination is the _______ of the ________

white blood cells, red blood cell

The appendicular skeleton comprises of

forelimbs, skull and pectoral girdle

JAMB UTME - Biology - 2017 | Green Bridge CBT

Pergunta 1 Relatório

Erythrocytes are known as ________

white blood cell

red blood cells

phagocytes

leucocytes

Detalhes da Resposta

Erythrocytes are known as red blood cells. They are called red blood cells because they contain a red pigment called hemoglobin which binds to oxygen and gives blood its red color. Erythrocytes are responsible for carrying oxygen from the lungs to the body's tissues and organs, and they also help transport carbon dioxide from the tissues back to the lungs to be exhaled. Unlike white blood cells (leucocytes) and phagocytes, erythrocytes do not play a direct role in the immune system.






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