Answer:
genes
Explanation:
Genes are linearly distributed parts of chromosomal DNA.
A gene is a physical and functional unit of inheritance, which transmits a hereditary message from generation to generation, and makes up the entire body of DNA needed to synthesize a single protein or a single RNA molecule.
Genes are strung along chromosomes
The Sperm connects with the egg
A ) MONOCOTS OR MONOCOTYLEDONS ==
1) Seeds with a single cotyledon.
2) Fibrous root system
3) Leaves with parallel venation ( Exceptions exist )
4) Stem shows scattered vascular bundles, with no pith at the center .
5) Flowers show trimerous symmetry.
Example - All cereals , lilies and bamboos.
B ) DICOTS OR DICOTYLEDONS ===
1 ) Seeds with two cotyledons .
2 ) Tap root system , at least initially.
3 ) Leaves with reticulate venation .
4 ) Stem shows vascular bundles in a ring around a central pith.
5 ) Flowers show tetra or pentamerous symmetry.
Examples are = All Pulses , Sunflower , Periwinkle.