This quiz works best with JavaScript enabled. Home > Science > Biology > Biology – Quiz 11 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Biology Quiz 11 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. If plants are exposed to sunlight, then they will grow taller. What part of the scientific method is this an example of? A) Procedure. B) Hypothesis. C) Question. D) Results. Show Answer Correct Answer: B) Hypothesis. 2. All living things do which of the following? A) Chemosynthesis. B) Respiration. C) Photosynthesis. D) All of the answers. Show Answer Correct Answer: B) Respiration. 3. Why is the Cell Cycle often represented as a circle? A) Because it is easy to draw. B) Because cell cycles has a distinct beginning and end point. C) To highlight the checkpoints. D) To show that it repeats over and over. Show Answer Correct Answer: D) To show that it repeats over and over. 4. Some lizards detach their tails when threatened by a predator.Which characteristic is shown? A) Excretion. B) Sensitivity. C) Growth. D) Reproduction. Show Answer Correct Answer: B) Sensitivity. 5. The job of the heart is to ..... A) Pump blood around the body. B) Send food to the small intestines. C) Break down food. D) Give energy to the body. Show Answer Correct Answer: A) Pump blood around the body. 6. Which organelle is DNA usually found in? A) Cell membrane. B) Vacuole. C) Ribosome. D) Nucleus. Show Answer Correct Answer: D) Nucleus. 7. What type of cells may never undergo mitosis and make new cells? A) Blood cells. B) Skin cells. C) Nerve cells. D) Stomach cells. Show Answer Correct Answer: C) Nerve cells. 8. Green plants produce their own food through the process of photosynthesis. A) All living things use energy. B) All living things contain cells. C) All living things maintain homeostasis. D) All living things grow. Show Answer Correct Answer: A) All living things use energy. 9. What can be passed from one person to another during blood transfusion? A) Cholera B. B) Chronic obstructive pulmonary disease (COPD). C) HIV. D) Scurvy. Show Answer Correct Answer: C) HIV. 10. The correct way to write the scientific name for a red maple tree is ..... A) ACER RUBRUM. B) Red maple. C) Acer rubrum. D) Acer rubrum. Show Answer Correct Answer: C) Acer rubrum. 11. Which of the following statements about viruses is true? A) They contain ribosomes. B) They do not contain genetic material. C) They need a host cell to reproduce. D) They have a cell membrane. Show Answer Correct Answer: C) They need a host cell to reproduce. 12. What does this definition refer to:'A diet that contains the right quantity of food so that you only eat what you expend'. A) Nutrition. B) Protein. C) Energy Use. D) A Balanced Diet. Show Answer Correct Answer: D) A Balanced Diet. 13. The use of natural resources at a level that results in the unwanted depletion or destruction of the resource A) Overexploitation. B) Carrying capacity. C) Limiting factors. D) Resilience. Show Answer Correct Answer: A) Overexploitation. 14. Treatment for anorexia is generally done using ..... A) A team approach, which includes doctors, mental health professionals and dietitians, all with experience in eating disorders. B) A team approach, which includes mental health professionals and dietitians, all with experience in eating disorders. C) An approach using only a single doctor, for privacy, with experience in eating disorders. D) An approach, including heavy medication and dietitians. Show Answer Correct Answer: A) A team approach, which includes doctors, mental health professionals and dietitians, all with experience in eating disorders. 15. This kingdom contains multicellular autotrophs. A) Protist. B) Plant. C) Animal. D) Fungus. Show Answer Correct Answer: B) Plant. 16. Organs and tissues that perform the same function is called .....? A) Cells. B) Tissues. C) Organ system. D) Organs. Show Answer Correct Answer: C) Organ system. 17. Ornithology is the study of A) Arctic animals. B) Birds. C) Whales. D) Mammals. Show Answer Correct Answer: B) Birds. 18. Why do viruses need a host cell? A) Because they aren't living. B) Because they need to reproduce. C) Because they can't live without a host cell. D) None of above. Show Answer Correct Answer: B) Because they need to reproduce. 19. What do bases produce? A) Water (H2O). B) Hydrochloric acid (HCI). C) Hydrogen fluoride (HF). D) Hydroxide (OH-). Show Answer Correct Answer: D) Hydroxide (OH-). 20. Identify which of these is NOT a major difference between plant and animal cells. A) Only plant cells have a cell wall. B) Only animal cells have mitochondria. C) Animal cells do NOT contain chloroplasts. D) Plant cells have a large central vacuole. Show Answer Correct Answer: B) Only animal cells have mitochondria. ← PreviousNext →Related QuizzesScience QuizzesBiology Quiz 1Biology Quiz 2Biology Quiz 3Biology Quiz 4Biology Quiz 5Biology Quiz 6Biology Quiz 7Biology Quiz 8Biology Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books