Which statement correctly compares the inheritance of blood type in humans and the inheritance of length of ears in corn plants? blood type is controlled by multiple forms of a single gene, while the length of corn ears is controlled by many different genes. blood type is controlled by many different genes, while the length of corn ears is controlled by multiple forms of a single gene. both blood type and the length of corn ears are controlled by multiple forms of a single gene. both blood type and the length of corn ears are controlled by many different genes.

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !

Why is the statement not a hypothesis? sunflowers require soil and plenty of sunlight and water to grow and thrive.

Some substances but not other can cross the (blank) membrane of a cell