A sundial uses the shadow created by the Sun shining on an upright shape to tell the time. At what time of day will the shadow on the sundial be the shortest?
OA. early in the morning
OB. middle of the afternoon
C. late in the evening
OD
around noon

Which of the following statements is true? a. there are more chromosomes in an organism than there are genes. b. there are more genes in an organism that there are chemical bases. c. dna is made of sugar, phosphate, and carbon. d. genes are found in specific locations on a chromosome.

What does the hardy-weinberg principle relate to? a. chances of survival of an organism b. frequency of alleles in a population c. natural selection in a species d. causes of evolution among organisms

What type of pollution does household garbage cause