Define null cells
Define null cells. Answer: The lymphocytes which are devoid of markers for T and B-cells are termed as null cells.
Define null cells.
Answer: The lymphocytes which are devoid of markers for T and B-cells are termed as null cells.
Why do ribosomes move all along mRNA throughout translation?
What is the energy source employed in active transport via biological membranes?
What are the pancreatic tissues included correspondingly in the exocrine and endocrine secretions? What are their respective enzymes and hormones?
Are there any aquatic and flying mammals? Answer: Cetaceans (whales and dolphins) and sirenians (dugongs and manatees) are aquatic mammals. Chiropterans (that is, ba
Write the characterizations of amphibians according to illustrations of representing beings, fundamental morphology, skin, circulation, respiration, nitrogen waste, thermal control and kinds of reproduction?
Describe briefly the life cycle of a tapeworm?
Name the respiratory muscles in mammals?
Foreign Government Affairs: "Foreign Policy Analysis" states foreign affairs as "the actions of a government which include its foreign policy and its relations with other countries, diplomacy, international demonstration and the academic study of such
Which are the target organs and tissues of the neurohypophysis? Answer: The target organs of oxytocin are the uterus and mammary glands. And the target organs of ADH
Are mollusk metameric living beings? Completely analyzing this aspect could it be said that molluscs are evolutionarily proximal to the nematodes or to the annelids?
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