The Punnett square obtained by the dihybrid cross between two pea plants is shown in the table. Both plants have genotype RrYy. Based on the above data, a student has concluded that the phenotypic ratio of dihybrid crosses is 9:3:3:1. What comment would you make about the student's conclusion? A) She is correct. The ratio should be 9:3:3:1 B) She is incorrect. The ratio should be 9:4:2:1 C) She is incorrect. The ratio should be 4:4:4:4 D) She is incorrect. The ratio should be 9:5:1:1

Elephants in the savanna regions of africa dig holes in dried up river beds to reach water lying just below the surface. these holes provide drinking water for other animals as well. so, without the elephants, many animals might otherwise die from lack of water during the dry season. the location in which the elephants live is an example of a/n and the role they play in creating water holes is an example of a a) ecosystem; habitat b) community; niche c) habitat; niche d) niche; habitat

How will you manage your time to accomplish the necessary tasks both on the job and at home?

The basic types of tissue in the human body are