6th Grade Biology Quiz

The roots are responsible for taking in water and nutrients from the soil to help the plant grow and stay healthy.

Photosynthesis, the process by which plants make their own food, occurs in the leaves where chlorophyll absorbs sunlight.

Frogs are amphibians, not mammals. Mammals are warm-blooded and typically have fur or hair, whereas amphibians like frogs have moist skin and can live both in water and on land.

The cell is the smallest unit of life. It is the building block of all living organisms.

All animals need oxygen to breathe, food to gain energy, and water to stay hydrated and carry out various bodily functions.

Chlorophyll is the green pigment found in plant cells that absorbs sunlight, which is used in the process of photosynthesis to produce food for the plant.

All living organisms can reproduce, which is essential for the survival and continuation of their species.

Lions are carnivores because they primarily eat other animals. Herbivores, like cows and deer, eat plants.

During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) to produce glucose (food) and oxygen (O2).

An ecosystem includes all living organisms in a particular area, as well as the non-living components like air, water, and soil, that interact with each other.