How does the mother make antibodies against the babyâs blood if the placenta prevents the motherâs blood from mixing with the babyâs blood? The answer is there are often small leaks of fetal blood into the maternal circulation, particularly at the time of birth.
Punjabi is an alphabet based language with forty letters, which is fourteen more than in the English alphabet. The reason for this is that each sound has its own letter. In English, many letters combine to make new sounds. For example, the letter h is often used with other letters like s c t to form new sounds like sh ch and th. In the Punjabi alphabet, each of these sounds have their own letter.
The Letter Sounds. The English language has 26 letters in its alphabet and most experts believe there are 44 letter sounds [The experts debate on anywhere between 39 to 45, but most accept 44]. If there were 44 letters in our alphabet, then reading would really be simple! Each letter would have its own sound.