NEET Biology: Organisms and Population — MCQ Test 21

Q6. Which term describes the movement of individuals out of a population?

Q7. Which term refers to the reproductive strategy where organisms reproduce only once in their lifetime?

Q8. What happens to a population when natality exceeds mortality and immigration exceeds emigration?

Q9. Which of the following is NOT a reason for population decline?

Q10. Which of the following statements about invasive species is incorrect?

NEET Biology — Organisms and Population

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Which of the following represents an example of brood parasitism?

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About this NEET MCQ Test

This page provides a free online MCQ test for NEET Biology preparation, focusing specifically on the chapter Organisms and Population. It contains 10 carefully selected multiple-choice questions (MCQs) designed to test your conceptual understanding and exam readiness.

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Key concepts covered in this specific test include Following, Represents, Parasitism, Statements, Invasive, and Incorrect.

Taking these timed MCQ tests helps you simulate the real NEET exam environment. Detailed step-by-step explanations are provided for every question to help you learn from your mistakes and strengthen your fundamentals.

Preview of Questions in this Test

Q1. Which of the following represents an example of brood parasitism?

  • A. Cuckoo laying eggs in a crow’s nest
  • B. Honeybee collecting nectar
  • C. Tiger hunting deer
  • D. Orchid growing on a tree

Q2. Which of the following statements about invasive species is incorrect?

  • A. Invasive species can outcompete native species.
  • B. They have no impact on ecosystem stability.
  • C. They often reproduce rapidly and spread aggressively.
  • D. They may lack natural predators in their introduced habitat.

Q3. Which of the following statements about the water cycle is incorrect?

  • A. Evaporation and transpiration contribute to water vapor in the atmosphere.
  • B. Precipitation returns water to Earth's surface.
  • C. The water cycle does not involve groundwater movement.
  • D. Condensation leads to cloud formation.

Q4. Which of the following is an example of an ecological disturbance that can lead to secondary succession?

  • A. Lava flow creating new land
  • B. Glacial retreat exposing bare rock
  • C. Forest fire destroying vegetation
  • D. Coral reef formation

Q5. Which of the following is a characteristic of a species with a Type II survivorship curve?

  • A. High survival in early life and rapid decline in old age
  • B. Constant mortality rate throughout life
  • C. Extremely high juvenile mortality
  • D. Low mortality until reproductive age

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