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- Question
caffeine is also a what?
Options- A. Psychoactive
- B. Barbiturate
- C. Narcotic
- D. Opioid
- Correct Answer
- Psychoactive
ExplanationCaffeine is also a psychoactive drug which alters the mood and conscious in our behaviour. It is widely consumed as a psychoactive drug.
- 1. What stage occurs after cytokinesis?
Options- A. S - phase
- B. G1 phase
- C. G2 phase
- D. All of the above Discuss
- 2. Which of the following can be a cause of fratricide?
Options- A. Clearance of Fires Error
- B. Fatal Navigation Error
- C. Failures in the direct fire control plan
- D. All of the above Discuss
- 3. Where is the DNA located in a eukaryotic cell?
Options- A. Nucleus
- B. Chromosomes
- C. Mitochondria
- D. All of the above Discuss
- 4. What molecule makes the trunk of a tree sturdy?
Options- A. Disaccharide
- B. Fructose
- C. Cellulose
- D. Glucose Discuss
- 5. Which of the following processes includes all others?
Options- A. diffusion of a solute across a membrane
- B. passive transport
- C. osmosis
- D. facilitated diffusion Discuss
- 6. The genetic material of HIV consists of
Options- A. DNA
- B. RNA
- C. Both A & B
- D. None of the above Discuss
- 7. What is the study of flags called
Options- A. Vexillology
- B. Vexillography
- C. Vexology
- D. None of the above Discuss
- 8. Climatology is a subspecialty of
Options- A. meteorology
- B. environmental science
- C. oceanography
- D. marine biology Discuss
- 9. What type of mirror is used in car headlights?
Options- A. Concave
- B. convex
- C. Both A & B
- D. None of the above Discuss
- 10. Elastomers can extend upto
Options- A. ten times their original dimensions
- B. seven times their original dimensions
- C. five times their original dimensions
- D. three times their original dimensions Discuss
General Science problems
Search Results
Correct Answer: G1 phase
Explanation:
It is the Interphase, which occurs after cytokinesis. And in interphase we have 3 stages likely G1, G2 and S phase. After cytokinesis we get G1 phase.
Correct Answer: Failures in the direct fire control plan
Explanation:
Fratricide means the accidental killing of one's own forces in war.
Failures in the direct fire control plan can lead to be a cause of fratricide.
Correct Answer: All of the above
Explanation:
In eukaryotic cells, DNA is located in the nucleus, chromosomes and the mitochondria. Most of the DNA is present in the nucleus and some amount in the chromosomes and mitochondria.
Correct Answer: Cellulose
Correct Answer: passive transport
Explanation:
Passive transport Process includes all other process like facilitated diffusion, osmosis and diffusion of a solute across a membrane.
Correct Answer: RNA
Explanation:
The genetic material of HIV consists of two single stranded RNA molecules.
Correct Answer: Vexillology
Explanation:
The study of flags is called Vexillology and the art of flag design is called as Vexillography. The man who studies flags is called as Vexillologist.
Correct Answer: environmental science
Explanation:
Climatology is a study of climate which is subspecialty of environmental science studies.
Correct Answer: Concave
Correct Answer: seven times their original dimensions
Explanation:
An elastomer is a polymer with viscoelasticity which have low youngs modulus with weak intermolecular forces when compared with other materials.
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