Jean-Baptiste Lamarck. Â© Photos.com/Thinkstock Acquired characteristics Biologists define an acquired characteristic as one that has developed in the course of the life of an individual in the somatic or body cells, usually as a direct response to some external change in the environment or through the use or disuse of a part.
How long does it take to earn a bachelors of science degree? Answer   Most bachelors of science degrees can be earned in 4 years (depending on the university) but some of the degrees can take 5 years if it is in a subject like math â¦ that has some extra requirements.owever, to complete the degree within the four years, a credit load of approximately 15 to 18 credits is recommended. For individuals who work or who have other responsibilities that would prohibit them from attending full-time, completion of the degree may take twice as long.
Students seeking a Bachelor of Science degree will complete 44 hours of computer science coursework: CS 1428, CS 2308, CS 2315, CS 2420, CS 2318, CS 3339, CS 3358, CS 3398, CS 4354, one course from CS 3369, CS 4326, or CS 4398, and 12 hours of CS advanced electives (3000-4000 level).