Answer:C) Traits like this are determined by the genes passed from parents to their children.
Explanation: Every trait in an organism is controlled by a pair of gene. A gene that controls a trait usually have two alleles. During fertilization, for every pair of gene one allele is inherited from the mother while the other allele is inherited from the father and the two alleles come together to form a pair of gene. Every trait in an organism is determined by genes that are passed from the parents to the offsprings.
The children were given the recessive traits from their mother and the dominant traits from their father because the genes mix when they have children.
Animals have cell respiration. But animals don't do photosynthesis because photosynthesis is energy from the sun, we don't get energy from the sun we get it from the food we eat
If you were to remove the decomposers all of the dead plants and animals on the ground floor would remain there and cause a build up of dead animals and plant matter not being removed via the decomposers