Questions and Answers
All living organisms are classified as either animals or plants.
True
The process of photosynthesis occurs in the mitochondria of plant cells.
False
DNA stands for Deoxyribonucleic Acid.
True
Human beings share approximately 98% of their DNA with chimpanzees.
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The heart is responsible for the photosynthesis process in plants.
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Study Notes
Classification of Living Organisms
- Living organisms are divided into two main categories: animals and plants.
Photosynthesis
- The process of photosynthesis occurs in the chloroplasts of plant cells, not in the mitochondria.
- Photosynthesis converts light energy into chemical energy, producing glucose and oxygen as byproducts. (Note: Incorrect information regarding mitochondria is corrected here.)
DNA
- DNA stands for Deoxyribonucleic Acid, which contains the genetic blueprint for all living organisms.
Genetic Similarity
- Humans share about 98% of their DNA with chimpanzees, indicating a close evolutionary relationship.
Heart Function in Plants
- The statement incorrectly attributes the photosynthesis process to the heart in plants; plants do not have a heart. Photosynthesis is primarily facilitated by leaves.
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Description
Test your knowledge on the classification of living organisms, the process of photosynthesis, and the genetic similarities between humans and chimpanzees. This quiz will cover key concepts in biology, including cell structures and DNA functions.
