Yes you can apply for it . These are the requirements
Bachelor of Science in Information Technology
Core Mathematics, English & Integrated Science
Any Three Electives
Any three electives means that any one can apply.
Note the above is for the university of ghana.
In KNUST Bsc information technology is offered only to distance students
This is the requirement at ucc
B.Sc (Information Technology)
Department of Computer Science & Information Technology
Post-Senior Secondary School Candidates
Candidates must obtain
(a) passes in Core English, Core Mathematics and Integrated Science or Social Studies
(b) passes in Elective Mathematics and any other two elective subjects; and
(c) an overall aggregate of 36 or better in core and elective subjects.
so you can also apply at ucc .
Infact, you can apply to any school that offers it