The trait is the one that is seen in the phenotype.
A. dominant
B. heterozygous
C. recessive
D. None of these

Which best describes how the common cold spreads in the human body? a bacteria burst out of normal cells killing them b viruses replicate inside respiratory cells c bacteria inject dna into normal cells d viruses insert dna into bacteria

20 the main source of energy for our planet comes from the

Can ground tissue do photosynthesis