3. Which of the following best describes Earth conditions during the Hadean? A) covered with glaciers

B) hot with lots of volcanoes

C) cold and dry

D)active with many types of life

Why can't you grow plants with adhesion water?

In sweet pea, gene c is responsible for color production and gene p is responsible for the purple color pigment. both of them are located on two different loci on different chromosomes. the flowers will be purple only when the plant has the genotypes as c_p_. no color will be produced with genotypes: ccpp, ccpp, ccpp, ccpp. thus, gene c controls the expression of gene p. what pattern of inheritance is exhibited here? a. pleiotropy b. epistasis c. multiple alleles

Which level of taxonomy has the fewest organisms?