If an organism is homozygous for a particular trait, the organism a. has extra alleles on both chromosomes in a chromosome pair. b. is missing alleles on the chromosomes in a chromosome pair. c. has different alleles on the chromosomes in a chromosome pair. d. has the same allele on both chromosomes in a chromosome pair.

The us council on environmental quality, the world wildlife fund of the united states, the ecological society of america, the smithsonian institution, and the international union for the conservation of nature have proposed four principles of wildlife conservation. which of the following does not apply to wildlife conservation? a) continuous monitoring, analysis, and assessment b) ecosystem maintenance that includes wildlife c) a plan encompassing entire communities of organisms and all renewable resources d) a continued interest in harvesting populations for sport