Test 1 about living things

What are the three basic life processes?

Interaction. All living things detect [blank_start]information[blank_end] in their environment and react to it.

Humans use the body to interact with the world around us

Interaction. Examples of interaction are when

The_____________________controls everything that happens inside the cell.

The__________________is a thick, clear liquid protected by the membrane

In the cytoplasm we find special organelles that carry out______________________

The__________________surrounds and protect the cell

In the cytoplasm of the plant cells there are special organelles called [blank_start]chloroplast.[blank_end]

Chloroplasts contain a green liquid called.................

Chlorophyll is a green liquid that carries out the ..................... by transforming sunlight and nutrients into energy

Plant cells have a rigid _____________around the membrane that helps to support the plant

The [blank_start]vacuole[blank_end] is like a bag to store food and water. When the plant doesn't have enough water , it empties and the plant losesits rigid structure and begins to wilt.

Cells join together to form [blank_start]tissue[blank_end]

The function of the heart is [blank_start]--------------------------[blank_end]

Ther function of the lungs is [blank_start]_____________________________[blank_end]

Some cells are flat and circular. For example, [blank_start]____________________________[blank_end]

A leaf is an [blank_start]___________________[blank_end]. Its function is to absorb sunlight and carbon dioxide .

Leaves, roots and the stem are organs of a plant

Photosynthesis takes place in leaf cells that contain a green liquid called chlorophyll and a liquid called[blank_start]________________[blank_end]that is used to make food for the plants.