Main concepts of life science classification of living organisms evolution genetics physiology nutrition health and hygiene human diseases. - Question Bank
1. The theory that proposes that mitochondria and chloroplasts originated from free-living prokaryotes is known as the:
2. The process of cell specialization for specific functions is called:
3. Which organ is responsible for filtering waste products from the blood and producing urine?
4. A disease that is not transmitted from one person to another is:
5. The balanced intake of essential nutrients is known as:
6. Homologous structures in evolution are those that have:
7. The process by which plants release water vapor into the atmosphere is called:
8. The brain and spinal cord form the:
9. Which nutrient is crucial for muscle repair and growth?
10. The study of heredity and the variation of inherited characteristics is:
11. Vestigial organs are organs that:
12. The process of converting food into energy within cells is:
13. Public hygiene involves measures to ensure the health of:
14. A disease caused by a bacterium is:
15. The immune system's primary role is to:
16. The human circulatory system is responsible for transporting:
17. Which of the following is a source of dietary fiber?
18. The inheritance of traits from parents to offspring is known as:
19. Analogous structures in evolution are those that have:
20. The process of cellular respiration primarily occurs in the:
21. The skeletal system provides:
22. Personal hygiene includes practices like:
23. A disease caused by a virus is:
24. Which mineral is essential for healthy bones and teeth?
25. The process of breathing in and out is called:
26. The primary function of the digestive system is to:
27. Which hormone regulates blood sugar levels?
28. A change in the DNA sequence is called a:
29. The backbone of the evolutionary tree of life is based on:
30. Which of the following is a characteristic of Kingdom Fungi?
31. The process of cell division that results in two identical daughter cells is called:
32. Which part of the cell contains the genetic material (DNA)?
33. What are the building blocks of proteins?
34. The theory of evolution by natural selection was primarily developed by:
35. Photosynthesis is the process by which plants convert light energy into chemical energy. This process occurs in which organelle?
36. The basic structural and functional unit of the nervous system is the:
37. Hygiene refers to the practices that promote:
38. Which of the following is an example of a communicable disease?
39. A deficiency in Vitamin C causes which disease?
40. Vitamins are classified as:
41. Water is essential for life because it:
42. Which nutrient provides the primary source of energy for the body?
43. The study of the structure and function of the body is called:
44. The basic unit of heredity is:
45. Which theory explains that life arises from pre-existing life?
46. The process by which organisms change over time is known as:
47. Organisms that produce their own food are called:
48. Which kingdom includes unicellular prokaryotic organisms?
49. The five-kingdom classification system was proposed by:
50. Who is considered the 'Father of Taxonomy'?