Answer: The correct answer is -
D. They determine the inherited traits of an organism.
Gene can be described as segment of DNA (deoxyribonucleic acid) that codes for particular protien, which determines specific trait (which is an inherited trait) of the organism.
Genes are located on chromosomes as considered as the unit of heredity as they are passed from one generation to the next generation.
Examples for inherited trait include eye color, skin color, hair shape and color etc.
Thus, option D) is the right answer.
I think it's D) atmospheric carbon dioxide.
Answer:
It's made of material that insulates better.
Solid : ice
Liquid : water
Gaz : vapor
They evolve alongside each other, the predator evolves to become faster, better camouflage itself, immunity to the poison of a prey, and likewise the prey evolves to become faster to avoid the predator, camouflage to hide, poison to keep the predator at bay and this cyclic relationship continues with only the strongest and fastest of each species reproducing, just increasing the strengths of both animals.
The predator is almost always larger, and a carnivore.
With the prey generally being smaller and herbivore.