Characteristics of LIfe

Front

What is growth and development in living organisms?

Back

Growth and development refer to the processes by which living organisms increase in size and mature over time, such as a baby kitten growing into an adult cat.

Front

What is a stimulus in biology?

Back

A stimulus is any change in the environment that causes an organism to respond, such as light, temperature, or sound.

Front

What is the genetic code?

Back

The genetic code is the set of instructions stored in DNA that determines the traits and characteristics of an organism.

Front

How do living things adapt to their environment?

Back

Living things adapt to their environment through changes in behavior, physiology, or structure that enhance their survival and reproduction.

Front

What molecule carries the genetic code in living organisms?

Back

DNA (Deoxyribonucleic Acid) is the molecule responsible for carrying the genetic code in all living organisms.

Front

What is metabolism?

Back

Metabolism is the sum of all chemical reactions that occur within an organism to maintain life, including energy production and consumption.

Front

What does it mean for living things to respond to stimuli?

Back

It means that living organisms can detect changes in their environment and react accordingly, such as moving towards food or away from danger.

Front

What is homeostasis?

Back

Homeostasis is the ability of an organism to maintain a stable internal environment despite changes in external conditions.

Front

What is reproduction in living organisms?

Back

Reproduction is the biological process by which new individual organisms are produced, ensuring the continuation of a species.

Front

What is the significance of cells in living organisms?

Back

Cells are the basic unit of life; all living organisms are made up of one or more cells, which perform essential functions.