Explanation

Photosynthesis It is the process of the preparation of food by plants in presence of sunlight.

Oxygen is released in the process and not required for it.

Following reaction takes place during the reaction.

6CO2 + 6H20 + light → C6H12O6 + O2

Explanation

The statement that is not correct regarding snake bites is The type of first aid given to the victim will decide the severity of the outcome.

The first aid given may help in stabilizing the victim temporarily but does not ultimately determine the severity of the outcome.

While prompt and appropriate first aid can help mitigate the effects of a snake bite,

the severity of the outcome is influenced by various factors including:

• the type of snake
• the amount of venom injected
• the location of the bite
• the size and health of the victim
• the availability and timeliness of medical treatment.
  

Explanation

Immunization against hepatitis B also protects against hepatitis D (HDV) infection.

Hepatitis D virus can only infect individuals who are already infected with hepatitis B.

Therefore, vaccination against hepatitis B also prevents hepatitis D infection, as the hepatitis B surface antigen is necessary for the HDV to replicate.

Explanation

Acute fatty liver of pregnancy (AFLP) can cause liver failure

It happens when too much fat builds up in your liver when you're pregnant.

It's a medical emergency and involves delivering the fetus as soon as possible.

It is a serious condition that typically occurs in the third trimester of pregnancy

Explanation

Conjunctival follicles are commonly associated with Trachoma

Trachoma is a chronic conjunctivitis caused by Chlamydia trachomatis infection. Conjunctival follicles are a hallmark feature of trachoma

And are often seen on the inner surface of the eyelids and the conjunctiva.

Explanation

The inspiratory center is situated in the upper part of the medulla oblongata.

This area is crucial for regulating the rhythm of breathing.

It is composed of a group of neurons (the dorsal respiratory group).

While the centers in the pons assist in regulating and fine-tuning the breathing process

Explanation

The mechanism that is not primarily involved in promoting venous return is Parasympathetic stimulation.

Parasympathetic stimulation influences the heart rate and, to some extent, vascular tone

It mainly affects cardiac function rather than the mechanisms involved in returning blood to the heart from the periphery.

Explanation

The diagnostic test typically used for rheumatic fever is ASO (Anti-streptolysin O) titer.

Rheumatic fever is an autoimmune inflammatory disease

That can develop after a group A streptococcal infection, such as strep throat. 

The ASO titer measures the antibodies produced in response to a recent streptococcal infection.

Elevated ASO titers indicate recent streptococcal infection and are a key diagnostic marker for rheumatic fever.

Explanation

 The accurate statement regarding the management of acute infectious diarrhea is that metronidazole is the drug of choice in Clostridium difficile infection.

Clostridium difficile infection (CDI) is a common cause of:

• antibiotic-associated diarrhea
• metronidazole

It is often used as the first-line treatment for mild to moderate cases.

Explanation

regarding normal ketone body levels in humans is 1.5 - 2 mg/dl

This range is typically considered the normal level of ketone bodies in the blood