The diagram illustrates the growth and development of frogs. Overall, there are various stages are pass through to form an adult frog from an egg.
To begin with the egg, which is kept on water near to the grass. The eggs reform to an embryo and turns into a tadpole which resembles to a tail of some species over three developmental stages. Later, this tadpole surpass the another state which is front legs came out of it and it is the major developmental stage.
After this growth and development, tadpole began to form a structure of a frog and it started to breath pulmonary.This state frog can able to came out of water surface and named as tadpole frog. Over to the water level this tadpole frog transform into an adult leg and this cycle continues with the next generation of eggs.
- Nowadays families move to different countries for work. Some people think it has a negative effect on children, while others disagree. Discuss both views and give your own opinion. 78
- The graph below shows population figures for India and China since the year 2000 and predicted population growth up until 2050 Summarise the information by selecting and reporting the main features and make comparisons where relevant
- The chart below provides information on the methods of waste disposal in four European countries Summarise the information by selecting and reporting the main features and make comparisons where relevant
- children are taught to push themselves to try and be better than their classmates rather than work together for everyone s profit do you think the advantages outweigh the disadvantages 61
- many people think that countries should produce food for all population eats and import food as little as possible to what extent do you agree or disagree 79