Discussion
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- Question
The plasma of the blood contains which among the following constituents? I. Proteins II. Salts III. Hormones
Options- A. Only I and II
- B. Only I and III
- C. Only II and III
- D. All I, II and III
- Correct Answer
- All I, II and III
- 1. Localized area of pus formation in the lungs?
Options- A. Pleural effusion
- B. Pulmonary abscess
- C. Pleurisy
- D. Pulmonary edema Discuss
- 2. A protein is being assembled when
Options- A. RNA is being translated
- B. DNA is being translated
- C. RNA is being transcribed
- D. DNA is being transcribed Discuss
- 3. Gametes are produced by the process of
Options- A. Mitosis
- B. Meiosis
- C. Both A & B
- D. None of the above Discuss
- 4. Slow oxidative muscle fibers are best suited for
Options- A. Hitting football
- B. Heavy workout in the gym
- C. Running a marathon
- D. None of the above Discuss
- 5. A dissecting aortic aneurysm occurs when
Options- A. The inner layers of the aorta become separated
- B. The aorta ruptures, resulting in profound bleeding
- C. All layers of the aorta suddenly contract
- D. None of the above Discuss
- 6. Polyploidy arises due to change in the
Options- A. number of chromatids
- B. structure of genes
- C. number of chromosomes
- D. structure of chromosomes Discuss
- 7. Increased RBC's in the blood leads to a condition called __________ .
Options- A. Anemia
- B. Haemophilia
- C. Polycythemia
- D. Leukaemia Discuss
- 8. Pellagra and Scurvy are caused by which pair of vitamin deficiency respectively _______________
Options- A. VitaminC and VitaminD
- B. VitaminB-12 and VitaminC
- C. VitaminC and VitaminA
- D. Vitamin A and VitaminB-12 Discuss
- 9. Limbs of frog, lizard, bird and human are example of ______ organs.
Options- A. Homogenous
- B. Heterogeneous
- C. Analogous
- D. Homologous Discuss
- 10. What is the main purpose of white blood corpuscles?
Options- A. to carry nutrients
- B. to combat infection
- C. to carry oxygen
- D. to give strength Discuss
Biology problems
Search Results
Correct Answer: Pulmonary abscess
Explanation:
Localized area of pus formation in the lungs is called Pulmonary abscess.
Correct Answer: RNA is being translated
Explanation:
A protein is being assembled when RNA is being translated. This process goes as, by the process of transcription first DNA is is converted to mRNA. And then by the process of translation this mRNA is converted to proteins.
=> DNA ----> mRNA ----> Proteins.
Correct Answer: Meiosis
Correct Answer: Running a marathon
Explanation:
The three types of muscle fibers are slow oxidative (SO), fast oxidative (FO) and fast glycolytic (FG). Slow oxidative fibers use aerobic metabolism to produce low power contractions over long periods and are slow to fatigue.
Correct Answer: The inner layers of the aorta become separated
Explanation:
A dissecting aortic aneurysm occurs when the inner layers of the aorta become separated.
Correct Answer: number of chromosomes
Correct Answer: Polycythemia
Correct Answer: VitaminB-12 and VitaminC
Correct Answer: Homologous
Correct Answer: to combat infection
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