Genetics/Evolution/Genetic engineering

Front

How do scientists cut DNA into smaller strands? Options: restriction enzymes, scissors, ligase, agarose

Back

restriction enzymes

Front

The process of making changes in the DNA code of a living organism is called

Back

genetic engineering

Front

Two organisms that are closely related would have

Back

very similar DNA sequence

Front

According to this cladogram, birds are LEAST related to: Amphibians, Sharks, Ray Finned Fish, Crocodiles

Back

Sharks

Front

On the cladogram, which organism is the closest relative of the human? Options: Frog, Hare, Caiman, Parrot

Back

Hare

Front

The bones of the forelimbs of the whale, the human and the bat are very similar. This indicates that they all may

Back

have descended from a common ancestor

Front

Genotype for individual if green is dominant over purple?

Back

gg

Front

Which term refers to the different possibilities of a gene? Options: chromosome, DNA, Punnett Squares, allele

Back

allele

Front

Phenotype

Back

Physical appearance

Front

Tt is-

Back

heterozygous