Bio Recite Prelim

8/9/2019 Bio Recite Prelim

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ZOOLOG Y

1. There are different versions on the theories in the origin of life. Discuss one that

you believe in and explain why that is the most sensible among the theories.

2. Living things are unique in that they have characteristics which are not shared by

nonliving things. O ut of these characteristics of life, discuss two and cite someexamples to strengthen your explanation.

3. Water is life and because of this, one cannot help but realize how significant

the presence of water is. Explain the characteristics of water that give justification that it is one of the most important inorganic substances that livingthings need.

4. If given the chance to choose which among carbohydrates, lipids, proteins, and

nucleic acids you would reduce to enter your body or system, which one will youopt? Explain.

5. O ne of the milestones in the life sciences was the discovery of the cell. In fact, acell theory was formulated and adopted by all people dealing with science.

Explain this theory and relate this with your everyday living.

6. G rowth is defined as the irreversible increase in the number and size of cells.

How do cells undergo the cycle from immature to mature forms? Discuss.

7. There are two laws that govern the energy flow in the cell. Explain each one of these laws and relate them with the physiology of the cell.

8. Enzymes and ATPs perform a very significant task in the metabolism of cells.How does each one play its significance in the cellular activities? Explain.

9. Epithelial tissues form the covering or lining of all free body surfaces. Explain themajor functions of the different epithelial tissues.

10. Connective tissues bind together and support other structures in the animalbody. Discuss each type and focus on the major function of each one.



B IOLOG Y

1. The investigative approach to exploring the world of living things is the method

that all scientists use. With this, the scientific method is a major component of

the science process. Discuss the steps involved in the scientific method.

2. Although the impact of science to humanity is enormous, there are limitationsthat are noted. Discuss each one of these and give practical examples.

3. The Philippines has produced scientists who have distinguished themselves in

their respective fields of specializations in science. Cite at least two of theseFilipinos and explain how they contribute to the field of biological science.

4. Knowledge of B iology certainly affects the lives of people. As a college student,how do you think B iology improve your quench for knowledge about life and

existence? Discuss.

5. Living things are unique in that they have characteristics which are not shared by

nonliving things. O ut of these characteristics of life, discuss two and cite someexamples to strengthen your explanation.

6. In the evolution of living things, two prominent theories are accepted by science:Lamarck s Theory of Use and Disuse and Darwin s Theory of Natural Selection.

Explain each of these theories and focus on their basic differences.

7. Living organisms are composed of millions of different species. This led to theestablishment of the science of Systematics. How do biologists identify andclassify the different living forms?

8. Water is life and because of this, one cannot help but realize how significant

the presence of water is. Explain the characteristics of water that give justification that it is one of the most important inorganic substances that livingthings need.

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Bio Recite Prelim