Gametophyte
the haploid male (sperm) and female (egg) sex cells; in plants, formed by mitosis of haploid cells in the gametophyte.
Answer:
50% of them would have round seeds
Answer:
Mate two dogs that have the desired trait
Explanation:
In order to breed dogs for a particular trait one ought to mate two dogs that have the desired trait. This process is referred to as artificial selection or selective breeding.
Selective breeding refers to a process by which new organisms with desirable characteristics or traits are developed. Breeders select two parents having the desired phenotypic trait to reproduce thus yielding offspring with the desired trait.