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.
- Some experts believe that it is better for children to begin learning a foreign language in primary school rather than secondary school. D o the advantages of this outweigh disadvantages. 61
- The graph below shows the number of tourists visiting a particular Caribbean island between 2010 and 2017 Summarize the information by selecting and reporting the main features and make comparisons where relevant Write at least 150 words 73
- The maps below show a science park in 2008 and the same park today Summarise the information by selecting and reporting the main features and make comparisons where relevant 67
- The chart below shows Morocco s income from different economic sectors in 2003 as well as its income from fishing from 1982 to 2003 Write a report for a university lecturer describing the information in the charts below 56
- The diagram below shows the life cycle of the salmon Summarise the information by selecting and reporting the main features and make comparisons where relevant