Explanation

• The de-oxygenated blood from the heart comes to the lungs through the Pulmonary artery
  ***
• The deoxygenated blood returns from the body to the right atrium and from there enter the right ventricle that pumps it to the lungs through the main pulmonary artery (pulmonary trunk).
• ****
• The pulmonary veins transport oxygenated blood back to the heart from the lungs
  

Explanation

• The cerebellum is a structure in the hindbrain.
• It coordinates movement, balance, and learning.

Explanation

The biceps are located on the front of the upper arm and provide arm flexion,

while

the triceps are found on the back of the upper arm and are responsible for arm extension. 

Paralysis is the loss of muscle function in part of your body.

 Paresis involves the weakening of a muscle or group of muscles

Explanation

Polio (poliomyelitis) is a viral disease that primarily affects the nervous system,

Particularly the spinal cord, and can result in paralysis.

Polio, or poliomyelitis, is a disabling and life-threatening disease caused by the poliovirus.

The virus spreads from person to person

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

• The Phalanges are located in the Hand
• ***
• Phalanges are the bones that make the fingers of the hands and toes of the foot.
• 
  

Explanation

This is the typical concentration in a healthy person during fasting.

The normal blood glucose level is about 80–100 mg/dL, which is roughly 0.08% of the blood by weight.

0.8% and 0.7%:

These are closer to the correct range but still slightly higher than what is typically considered normal. 

7.5%:

This is significantly higher than the normal range and would indicate a serious medical condition like diabetes. 

Explanation

• The smallest amount of cells in WBC is Lymphocyte
• **
• Monocytes are the largest type of WBCs while lymphocytes are the smallest.
• WBC: White blood cells are part of the body's immune system.
• They help the body fight infection and other diseases.
  

Explanation

• All living things are composed of water:  50%-70% ***

• **
• All living organisms are predominantly made of water:
• human beings about 60%, fish about 80%, plants between 80% and 90%.
• Water is necessary for all chemical reactions that occur in living cells—(it) is essential for food production and all living ecosystems.

Explanation

The human brain weighs approximately about 1.4 kilograms or 1400 in gram

and makes up about 2% of the human body weight.

The brain is divided into three regions -

Forebrain,

midbrain, 

hindbrain.