Karyotypes can be studied to determine an organism’s chromosomal makeup and to detect genetic defects. turner syndrome occurs when a female has an incomplete set of sex chromosomes. symptoms of turner syndrome include swollen hands and feet, short stature, and infertility. which type of chromosomal mutation is responsible for causing turner syndrome

What is the first step in a life cycle of a plant reproduce sexually

Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting the relationships in a cladogram. which of the following best describes a challenge in classifying organisms this way? a. there are millions of species on earth, and a cladogram is not a practical means for classifying all of them. b. it is impossible to tell which organisms are most closely related to each other using a cladogram. c. cladograms are detail-oriented and do not provide a useful understanding of evolutionary relationships. d. there is a limited number of ways to organize the information, so most cladograms end up looking very similar.

Jason puts an apple on top of an ice pack in his lunch bag lunch time the temperature of the apple has decreased what happens to the molecules in the apple when the temperature of the apple decreases