ADN, xenes e proteínas

2.1. Xenes e proteínas A información xenética que define as características de cada individuo reside na secuencia de nucleótidos do seu ADN. É o que se denomina xenotipo. Esta información…

Biblioteca

Analyse. Livestock farming

Look at the map and answer the questions: Which animals are most commonly used in livestock farming on each continent? How are the Earth's climate zones related to the type of livestock farming…

Analyse. Infant mortality in Africa

High infant mortality rates indicate poor healthcare. Look at the map and answer the questions: Which countries have high mortality rates? Which countries have low rates? Why?

Escriu. Frases amb paraules compostes

Forma una frase amb les paraules compostes següents: para-sol coliflor escurabutxaques parabrisa pica-soques eixugamans cuacurt primmirat

Completa. Diàleg amb precipitacions

Completa els buits del diàleg amb les preposicions o les conjuncions que hi manquen: Com penses anar Park Güell? No ho sé, crec que hi aniré els meus pares, el cotxe. Molt bé! Jo també hi aniré,…

Describe. A Roman city

Look at the picture and answer the questions: What are the different people doing in this picture? What are they wearing?

True/false. Main characteristics of the Celts

Decide if the following statements are true or false: The Celts lived in the South of the Iberian Peninsula. ➝ They were a tribe from Africa. ➝ They lived in walled villages called forts. ➝ Their…

Answer. The Roman province of Hispania

Remember what you have studied in this section and answer the questions: Who were the Romans' main rivals at this time? How long did the Roman conquest take? What did the Romans call the Iberian Peninsula?

Complete. The human species

Write the correct words in the spaces: internal spine brain vertebrates cranium bones The human species belongs to the group of . We have an skeleton, which is made of . Our (backbone) supports our…