As per the question, option A i.e. 'All food chains begin with animal protein' does not demonstrate a fact as food chains do not always begin with the animal protein. Some food chains begin with 'sunlight' where the plants receive the energy from the sun to synthesize food which is further consumed by herbivores and these plant-eating animals are later consumed by the carnivores and so on. For example; sun - producer - primary consumer - secondary consumer - tertiary consumer. Thus, the statement does not assert a claim that is steady with the objective realityas it could not be proven true with sufficient evidences. Thus, <u>option A</u> is the correct answer.
Gametes, or sperm and egg cells are both haploid cells, meaning that they have half the amount of chromosomes that regular body cells do, meaning that the sperm cell of this bird would have 32 chromosomes.
