Explanation

The pulmonary arteries are the only arteries that contain oxygen-poor blood because it carries blood into the lungs to be oxygenated

Explanation

In Napier's original design, the rods are made of metal, wood, or ivory and have a square cross-section. 

Each set of Napier's bonus consisted of 11 rods.

Napier's bones are three-dimensional, square in cross-section, with four different rods engraved on each

ND11-4-2023

Explanation

Tonometry is a test to measure the pressure inside your eyes.

Explanation

Aids way to spread is Touch

AIDS stands for Acquired Immunodeficiency Syndrome.

HIV stands for Human Immunodeficiency Virus.

HIV attacks the immune system of the body 

AIDS virus has single-stranded RNA

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Explanation

• Thyroxine is a hormone which causes Goitre in human body.
  
• Deficiency of Iodine causes Goitre disease.
• Goitre means گلہڑ یعنی گلے وغیرہ کا سوج جانا  
  

Explanation

Lactic acid is formed in muscles as a result of the anaerobic metabolism of glucose.

Muscle cramps are caused by an accumulation of lactic acid in the muscles

Explanation

The retina of the eye is comparable to the film of a traditional camera.

Retina is a film of nerve fibers.

The image of the object is formed at the retina just like camera film is used to see the images. 

ND16-3-2023

Explanation

The color, smell and feeling of the flowers are relayed through Thalamus.

Thalamus is an egg-shaped structure in the middle of your brain.

Explanation

The frog has three respiratory surfaces on its body that it uses to exchange gas with the surroundings: the skin, in the lungs and on the lining of the mouth.

While completely submerged all of the frog's repiration takes place through the skin.

Explanation

the femur, also called the thighbone, upper bone of the leg or hind leg

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stapes:

a small stirrup-shaped bone in the middle ear

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ND07-3-2023

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VU CBT FIA PAPER 16-12-2021