The population or that bird's predation will decrease in population because their food has been removed. This bird's prey will increase in population because their predator was removed. The scale of the effects is determined on how many other food sources or predators these other species have.
A child's gender (male or female) is determined by the chromosome that the male parent contributes.
Females have XX sex chromosomes.
Males have XY sex chromosomes.
A male infant results if the male contributes his Y chromosome while a female infant results if he contributes his X chromosome.
A oxygen level will increase due to photosynthesis
Answer: Fitness or camouflage
Explanation: C and D don’t make any sense