HEREDITY

Gap-fill exercise

  
Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
1. is transmission of characters, from one generation to the next generation.
2. Inheritance of only one pair of contrasting characters are called crosses.
3. generation were tall and monohybrids.
4. Two factors making up a pair of contrasting characters are called or allelomorphs.
4. The character which expresses itself is called condition and that which is masked is called condition.
5. The two pairs of contrasting characteristics chosen by Mendel were shape and colour of seeds: seeds and seeds.
6. The ratio of each phenotype (or appearance) of seeds in the F2 generation is .
7. Mendel proposed three important laws which are now called as .
8.The human body is made up of million
9. Some of the chromosomes have an elongated appendage at one end of the chromosome known as satellite.
10. The is found on the proximal end. They are chromosomes.