July 12, 2024
The first enzyme that food comes in contact with is
  • (A) Amylase
  • (B) Rennin
  • (C) Pepsin
  • (D) Lipase
Which among the following is the correct increasing order of pH found in human body?
  • (A) Gastric juice, saliva, blood
  • (B) Blood, saliva, gastric juice
  • (C) Saliva, blood, gastric juice
  • (D) Gastric juice, blood, saliva
Which of the following is produced in stomach.
1. HCL
2. Trypsin
3. Mucus
Choose correct code:
  • (A) Only 1
  • (B) Only 2 and 3
  • (C) Only 1 and 3
  • (D) All of these
Which one is wrong?
  • (A) Gall bladder produces bile
  • (B) Bile is the juice of pancreatic cells
  • (C) Hepato pancreatic duct carries only bile
  • (D) All are wrong
Which one of the following is considered as 'good cholesterol' with reference to individuals facing the risk of cardio-vascular diseases and hypertension?
  • (A) High Density Lipoprotein (HDL)
  • (B) Low Density Lipoprotein(LDL)
  • (C) Triglyceride
  • (D) Fatty acids
Which one of the following hormones is essential for the uptake of glucose by cells in the human body?
  • (A) GH
  • (B) TSH
  • (C) Insulin
  • (D) Cortisol
Dental formula of adult man is
  • (A) 2123 / 2123
  • (B) 2122 / 2122
  • (C) 2132 / 2132
  • (D) 2132 / 2132
To prevent the entry of food into the trachea, the opening is guarded by ____________
  • (A) Epiglottis
  • (B) Glottis
  • (C) Hard palate
  • (D) Soft palate
Which one of the following vitamins helps in clotting of blood?
  • (A) Vitamin-A
  • (B) Vitamin-B6
  • (C) Vitamin-D
  • (D) Vitamin-K
Which of the following pairs of Interaction is/are correctly matched?
Interaction - Type Nature
1. Amensalism - One species is harmed and the other benefits.
2. Commensalism - One species harms the other species without itself being adversely affected.
3. Neutralism - One species do interact with other species but do not affect each other.
Select the correct answer using the code given below:
  • (A) 1 and 2 only
  • (B) 3 only
  • (C) 2 and 3 only
  • (D) 1, 2 and 3
Consider the following statements with respect to Convention on Biological Diversity (CBD):
1. It is an international nonbinding treaty with the aim of conservation of biodiversity.
2. Submission of national reports is a mandatory obligation on Parties to CBD.
Which of the statements given above is/are correct?
  • (A) 1 only
  • (B) 2 only
  • (C) Both 1 and 2
  • (D) Neither 1 nor 2
UNESCO’s list of world heritage sites includes-
1. Great Himalayan National Park Conservation Area
2. Keoladeo National Park
3. Nanda Devi and Valley of Flowers National Parks
4. Sundarbans National Park
5. Eastern Ghats
Code
  • (A) 2, 3 and 4
  • (B) 1, 2, 3 and 4
  • (C) 1, 2 and 4
  • (D) 1, 2, 3, 4 and 5
According to IUCN Red List, which of the following categories are included in the threatened list?
1. Critically endangered
2. vulnerable
3. Endangered
4. Near threatened
Code:
  • (A) 1 & 2
  • (B) 2 and 3
  • (C) 1,2 and 3
  • (D) 1,2,3 and 4
Which Protocol/Convention aims to ensure the safe handling, transport and use of living modified organisms (LMOs) resulting from modern biotechnology? Code:
  • (A) Cartagena Protocol
  • (B) Nagoya Protocol
  • (C) Stockholm Convention
  • (D) Rotterdam Convention
Rio+20 conference is also known as
  • (A) United Nations Conference on Sustainable Development
  • (B) United Nations Convention to Combat Desertification
  • (C) United Nations Framework Convention on Climate Change
  • (D) None of the above

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