Advertisements
Advertisements
प्रश्न
What are genes? Where are the genes located?
उत्तर
Genes are basic units of hereditary. They are the means of passing characters/ traits from one generation to another. Genes are located on chromosomes. They are linear segments of DNA that code for a gene product. They can be dominant or recessive depending upon how they express themselves.
संबंधित प्रश्न
Write the contribution of Charles Darwin in the field of 'evolution.'
In what way are analogous organs evidence for evolution?
According to scientists, aves have evolved from :
(a) mammals
(b) amphibians
(c) reptiles
(d) arthropods
Complete the statement by choosing correct options from below .
Evolution means -- -- -- --.
List two differences between acquired traits and inherited traits by giving an example of each.
Short answer question.
Write a note on Genetic drift.
The Sewall Wright effect is also referred to as ______
Evolution occurs as a result of mutations in ______.
The idea of mutation was brought forth by:
The chronological order of human evolution from early to recent stages is ______.
