The career clusters can be defined as

Aall the jobs a person has in their working life.
Bgroupings of occupations and broad industries based on commonalities.
Call the tasks a worker has at a single job.
Dall the undergraduate majors at a typical university. user: biotechnology research and development is associated with which career cluster?
Ainformation technology
Bhealth science
Cmanufacturing
Dtransportation, distribution, and logistics

Verified Answer :

So, a "career cluster," is a group of jobs and industries that are related by skills or products. Within each cluster, there are cluster “pathways” that correspond to a collection of courses and training opportunities to prepare you for a given career.

So, the first one is either A or B love!
And the second one, is A I do believe!

Hope this helps love! =)

The first answer to your question will be the option B)