Which animal has a digestive system most similar to a human? 1. cow
b. jellyfish
c. octopus
d. wolf

Why does bubbling occur when vinegar mixed with baking soda

Ascientist publishes a paper that states the changes in the levels of gases in the atmosphere of a moon of saturn indicate that there may be terrestrial life on the moon. which statement correctly answers whether the question of alien life on this moon is scientific?

Draw a punnett square to show a cross between a chocolate lab that is homozygous dominant for the epistatic gene and a black lab that is heterozygous for the epistatic gene and homozygous for the color gene. describe the genotype and phenotype of the possible offspring.