If two heterozygous individuals are crossed, the chance of the offspring inheriting an allele for a straight hairline from either parent is .

Acladogram is a branching diagram that represents suggested evolutionary relationships among organisms based on the presence of unique traits. a scientist discovers a new organism that lacks limbs and does not have a true backbone. the organism lays eggs to produce offspring and has a cartilage-like rod known as a notochord running along its dorsal surface. on the cladogram below, select the species to which the newly discovered organism is most closely related.

Which of the following types of stars are dim but can have high surface temperatures? giants main sequence stars supergiants dwarfs

Describe the impact of deforestation of both abiotic and biotic factors within the tropical rainforest.