Match the following terms and definitions.
homozygous
alternative form for a specific gene (either dominant or
recessive)
can prevent the allele from being expressed in a pair of
genes
genotype
dominant
allele
3. the genes present in an organism
a pair of non-identical genes that influence a trait in different
ways
a pair of genes that are identical in the way they influence a
trait
offspring from a cross between parents, has different
phenotypes for a specific trait
heterozygous
hybrid

Ry was studying two populations of the same species of lizards. one population lived on an island and the other lived on the mainland. both populations were affected by a hurricane that hit the island and the mainland with equal force. a year later, henry was testing the gene frequency and saw a decrease in genetic variation in the island species, but not in the mainland species. which best describes a conclusion he might have reached? gene flow greatly affects small populations, but large populations can recover. genetic drift greatly affects small populations, but large populations can recover. gene flow greatly affects large populations, but small populations can recover. genetic drift greatly affects large populations, but small populations can recover.

Many plants can reproduce asexually. which of these is an example of asexual reproduction in a plant? a. pine cones forming on a tree b. cross-pollination in a tomato c. roots sprouting from a potato d. night-blooming jasmine flowers

Paint and solvents pose no potential hazard to human health. select the best answer from the choices provided t f