Podcast
Questions and Answers
What is the primary function of life processes?
What is the primary function of life processes?
- To maintain homeostasis and respond to stimuli (correct)
- To produce energy through photosynthesis
- To synthesize proteins from amino acids
- To decompose organic matter
Which of the following is NOT a characteristic of life processes?
Which of the following is NOT a characteristic of life processes?
- Response to stimuli
- Homeostasis
- Organization
- Spontaneous generation (correct)
What is the term for the ability of an organism to maintain a stable internal environment despite changes in the external environment?
What is the term for the ability of an organism to maintain a stable internal environment despite changes in the external environment?
- Homeostasis (correct)
- Metabolism
- Photosynthesis
- Reproduction
Which of the following is an example of a life process?
Which of the following is an example of a life process?
What is the term for the sum of all chemical reactions that occur within an organism?
What is the term for the sum of all chemical reactions that occur within an organism?
Study Notes
Life Processes
- The primary function of life processes is to sustain life and maintain homeostasis within an organism.
Characteristics of Life Processes
- NOT a characteristic of life processes: being non-essential for survival.
Homeostasis
- The ability of an organism to maintain a stable internal environment despite changes in the external environment is called homeostasis.
Examples of Life Processes
- An example of a life process is the ability of an organism to respond to stimuli.
Metabolism
- The sum of all chemical reactions that occur within an organism is called metabolism.
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Description
Assess your understanding of life processes, including their primary functions, characteristics, and examples. Topics include homeostasis, metabolic reactions, and more.