Creado por Mª Cristina E. PEÑA RUIZ
hace alrededor de 8 años
|
||
Pregunta | Respuesta |
Basic life processes INTERACTION: detect information from the environment and react to it. | |
Basic life processes NUTRITION: trasform the substances that we need to live and grow . | |
Basic life processes REPRODUCTION: create new members of their own species. | |
Animal cell | |
Plant cell | |
What is the function of the nucleus? | The nucleus controls everything that happens inside the cell. |
What happens in the cytoplasm? | We find special organelles that carrry out different life processes. |
What is the cytoplasm like? | The cytoplasm is a thick clear liquid protected by the membrane. |
What does the membrane do? | The membrane surrounds and protect the cells. |
What are the special organelles in the cytoplasm of plant cells? | There are special organelles called chloroplast that contain a green liquid: clorophyll |
Plant cells contain a vacuole but....what is its function? | The vacuole is like a bag that stores food and water. When it is empty the plant loses its rigid structure. |
Unicellular organisms | Living things made up of only one cell such as bacteria or yeast. |
Multicellular organisms | Living things with many cells. |
Diffferent shapes of the cells: spherical | Spherical. Example: The nerve cells. |
Different shapes of the cells : circular | Flat an circular. Example: red blood cells. |
Different shapes of the cells: spherical and ovals | Female reproductive cells are spherical and male reproductive cells are oval with a long tail for swimming. |
Tissue: cells join together to form a tissue with a specific function. | |
Organs: are made of different tissues | The function of the lungs is to absorb oxygen from the air. |
Systems are groups of organs that work together to perfom an action. | |
Plant cells have a rigid cell wall. | |
Plant tissue is made of many cells join together. | |
Plant organs are made of tissues. | A leaf is an organ. |
Plant systems are groups of organs and tissue that together to carry out a function. | Flowers and pollen are part of the reproductive system of flowering plants. |
The function of the roots is to absorb water and minerals but they have ... | ... root hairs that increase the area in contact with the soil. So, they can absorb more water and minerals |
The function of the stem is ... | to support the plant and transport water, minerals and sap throughout the plant. |
¿Quieres crear tus propias Fichas gratiscon GoConqr? Más información.