Explanation

• The number of total estimated organisms species is 05-30 Million
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• According to Robert May, the number of total estimated organisms species is about 7 Million.
  

Explanation

• Match the digestive system with one of the following: Metameric
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• There are four main functions of the digestive system which are Motility, Digestion, Absorption, and Secretion.
  

Explanation

• Allopurinol  drug specifically inhibits uric acid synthesis
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• Allopurinol is an inhibitor of xanthine oxidoreductase (XOR) and inhibits the generation of uric acid (UA) as the final product of purine catabolism, as well as the resulting generation of superoxide (O2(-)), in humans.
  
  

Explanation

• Snake venom is Enzymes
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• Snake venoms are cocktails of enzymes and non-enzymatic proteins used for both the immobilization and digestion of prey.
• Snake venom is a complex mixture of enzymes, proteins, amines, lipids, nucleosides, and carbohydrates.
• There are over 30 enzymes that have been identified in snake venoms (Table 3) including some that are common to all venomous snake families
  

Explanation

• Membranes present around the embryo are Chorion
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• Chorion is also called Serosa
• in reptiles, birds, and mammals, the outermost membrane around the embryo.
• It develops from an outer fold on the surface of the yolk sac.
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• The fetal membranes or extraembryonic membranes, are membranes associated with the developing fetus.
• The two chorioamniotic membranes are the amnion and the chorion
  

Explanation

•  Fasciola is a liver fluke
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• Fascioliasis is a parasitic infection. caused by Fasciola hepatica
• Liver Fluke is also known as which is also known as “the common liver fluke” or “the sheep liver fluke.
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•  A related parasite, Fasciola gigantic, also can infect people.

Explanation

• The drug of choice for treating a newborn with presumed ductal-dependent cyanotic congenital heart disease is Prostaglandin E1
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• Prostaglandin E1 is also known as Alprostadil.
• Prostaglandin E1 (PGE1) is used to keep the ductus arteriosus patent and can be life‐saving in neonates with ductal‐dependent cardiac lesions.
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• EMT RESCUE 1122 MCQ
  
  

Explanation

• Keratin is a type of protein that is found in hair, skin, and nails.
• Keratin is produced in cells called keratinocytes.
• These cells are found among other epithelial cells that line the surface of the body
  

Explanation

The cockroach does not have lungs.

The respiratory system of Cockroaches consists of Tubes, called Tracheae.

The trachea is a dense network of an air tube

Explanation

• When assessing for pain in a toddler, Observing the child for restlessness would be the most appropriate