People with achondroplastic dwarfism are heterozygous for a dominant allele conferring this trait. the homozygous dominant condition for the achondroplasia allele is lethal. what is the probability that two people with achondroplastic dwarfism will have a surviving child with this trait?

Select three sports that require participants to be highly fit before the beginning a: snowboarding b: skydiving c: rock climbing d: bungee jumping e: free diving f: hiking

In the diagram below, the northern hemisphere would be in what season at position a a.fall b. winter c.summer d.spring

Agroup of plant cells was exposed to radiation, which damaged the chloroplasts and caused them to lose function. if the mitochondria were unharmed, what would happen to the overall function of the plant cells? a. the cells would not be able to make food, but would be able to release energy from biomolecules. b. the cells would not be able to replicate dna, but would be able to break down waste. c. the cells would not be able to break down waste, but would be able to replicate dna. d. the cells would not be able to release energy from biomolecules, but would be able to make food.