AP BIOLOGY

Detailed explanation-1: -The independent living cell are called unicellular organisms.

Detailed explanation-2: -It is when an organism can survive without depending on anything. That is, they carry out essential life functions independently. Example-Unicellular organisms.

Detailed explanation-3: -The living things in an ecosystem are interdependent. This means that living things depend on their interactions with each other and also nonliving things for survival. For example, a tree depends on sunlight for energy and food. A snail depends on plants for food.

Detailed explanation-4: -All living things depend on their environment to supply them with what they need, including food, water, and shelter. This is known as interdependence. For example, living things that cannot make their own food must eat other organisms for food.

Detailed explanation-5: -An organism is an individual living thing. It is easy to recognize a living thing, but not so easy to define it. Animals and plants are organisms, obviously. Organisms are a biotic, or living, part of the environment.