Multiple Choice QuestionsThe protein products of tumour suppressor gene may
Be present in non-cancerous cells
Cause signal cell death
Regulate the cell cycle
All of the above
Active immunity means
Resistance developed after disease
Increasing quantity of blood
Resistance developed before the disease
Increasing rate of heart beat
Which of the following is mismatched?
Vitamin K- Beriberi
Vitamin D-Rickets
Vitamin C - Scurvy
Vitamin A-Xerophthalmia
A.
Vitamin K- Beriberi
Beri-beri is caused by the deficiency of vitamin-B (thiamine). Vitamin-K is also known as antihaemorrhagic factor. The main sources of vitamin K are green leafy vegetables such as cauliflower, cabbage, spinach, etc. It is also found in animal sources like egg yolk, liver, etc. Vitamin K is essential for blood clotting and deficiency of it causes haemorrhage.
Secondary body cavity with segmented mesodermal lining is called
Haemocoel
Neurocoel
True Coelom
Pseudocoelom
Sir Godfrey Hounsfield developed the diagonosi technique of
CT scanning
MRI
Endoscopy
Bronchoscopy
Switch
