Think back to the list of patterns of inheritance that you identified on your Pattern and Evidence Chart. Compare the patterns you identified to the ones Mendel discovered. Similar Ideas Different Ideas Today, scientists who study patterns of inheritance, which is called the study of genetics, would not use Mendel's methods. Mendel's methods would take too long to get results. Mendel's pea plants only produced two or three generations of plants each year, so it took him seven years to collect data. Modern laboratories and scientific equipment are much more expensive to operate than growing plants in a garden, but scientists use organisms that reproduce much faster. Two organisms that are often used are fruit flies and bacteria. Fruit flies reproduce in about two weeks, and bacteria reproduce in three to five hours, so scientists can see many more generations of those organisms in a much shorter period of time. Modern scientists now know much more about genetics, the important data gained from Mendel's work provided the foundation for the field. You have seen the patterns, and you know chat instructions for traits do get passed on from generation to generation. Now that you have started thinking about how instructions for traits get passed on from generation to generation, do you think that you have enough information to explain how that happens? Is there anything else you need to know to complete your answe?
Think back to the list of patterns of inheritance that you identified on your Pattern and Evidence Chart. Compare the patterns you identified to the ones Mendel discovered. Similar Ideas Different Ideas Today, scientists who study patterns of inheritance, which is called the study of genetics, would not use Mendel's methods. Mendel's methods would take too long to get results. Mendel's pea plants only produced two or three generations of plants each year, so it took him seven years to collect data. Modern laboratories and scientific equipment are much more expensive to operate than growing plants in a garden, but scientists use organisms that reproduce much faster. Two organisms that are often used are fruit flies and bacteria. Fruit flies reproduce in about two weeks, and bacteria reproduce in three to five hours, so scientists can see many more generations of those organisms in a much shorter period of time. Modern scientists now know much more about genetics, the important data gained from Mendel's work provided the foundation for the field. You have seen the patterns, and you know chat instructions for traits do get passed on from generation to generation. Now that you have started thinking about how instructions for traits get passed on from generation to generation, do you think that you have enough information to explain how that happens? Is there anything else you need to know to complete your answe?
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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