When you think of the word "science," you probably think of colorful smoke beakers coming out of a laboratory, soaring rocket ships, and Einstein standing in front of a blackboard background with complex physics equations written ......But when it comes to studying and working in actual science careers, science is a broader field that encompasses dozens of major options.
In the current situation, the employment and average income of science graduates will be relatively better than that of liberal arts students, so it is also the choice of many people.
Students in biochemistry and molecular biology are required to take courses in biological sciences, biochemistry, chemistry, microbiology, computational biology, mathematics, and ecology, to name a few. Not to mention, learning these courses requires memorizing words, and long and awkward professional names are easy to confuse, especially for international students who are not native English speakers (tears).
The good news is that careers in related fields are ultimately lucrative, and the field is expected to grow by 7% over the next decade. Graduates can expect to work in the fields of pharmaceuticals, medicine, genetics, immunology, forensics, ecology and toxicology, many of which require a PhD, especially if you want to do research.
Chemistry majors need to take courses such as chemistry (organic and inorganic), computational chemistry, analytical chemistry, physics, calculus, chemical and statistical thermodynamics, and research methods, among others. Similar to biochemistry, many professional courses involve complex technical terms and chemical structures, both memorization and brain power.
The uses of chemistry are very versatile, and the field itself is constantly expanding, with a growth rate of 6%. Many chemistry students go on to become doctors, researchers, engineers, drug developers, forensic scientists, patentees, professors, and laboratory technicians. To become a chemist, a bachelor's degree is at least required, although most research-based positions require a master's degree or doctorate.
Biology students need to take courses such as Introduction to Biology, Plant Biology, Genetics, Microbiology, Chemistry, Mathematics, Environmental Science, and Research Methods, among others.
Most careers in biology will grow by around 3%-5% over the next decade, and many students use a bachelor's degree in biology as a starting point for entering medical, dentistry, or veterinary school, but that means they need to spend at least 6-13 years in medical school after graduation. Of course, the field of biology is a broad field that can also serve as an entry path for careers in botany, genetics, environmental science, zoology, nursing, ecology, microbiology and immunology, pharmaceuticals, and forensic science.
Maybe you've wanted to design airplanes since you first flew in them as a kid, but designing an aircraft isn't a simple task. Students in aerospace engineering are required to study courses such as physics, mathematics, propulsion, structural design, air and astrodynamics, structures and materials, and research methods, which require both theoretical and more practical engineering knowledge.
The good news is that aerospace engineering is also one of the lucrative fields, with the potential for 6% growth over the next decade and a diverse range of career options in defense, commercial flight, and even space travel. However, for international students, the aspect of national defense may be more difficult because of identity issues
Chemical engineering students need to take courses such as chemistry (organic and inorganic), physics, general engineering, calculus, computer science, thermodynamics, and biology, as well as career-specific courses tailored to the student's special interests (e.g., nuclear engineering vs. bioengineering). On the basis of the theory of chemistry, the practical factor is added, which can be described as even more difficult.
Engineering majors have the highest attrition rate overall, with an estimated 50% of engineering students changing majors or dropping out before graduation. However, if you keep it through, chemical engineering may be a promising major! Graduates can work in pharmaceutical, petroleum and minerals, nuclear energy, or environmental sustainability, and for chemical engineering, a graduate degree is not always necessary, and only a bachelor's degree can also be used to find good jobs