Sciences are not interchangeable. Tell me, what part of biology taught you about Newton’s Laws of Motion? How does knowing one internal organ of a frog from another help you figure out why putting an aluminum cylinder head on an iron engine block without a head gasket causes issues beyond loss of compression? (Hint; the word “galvanic” is in there.) Neither regular science nor biology teach you enough about those things to count for jack, at least not as far as any sort of technical engineering goes.
Between biology, chemistry, and physics, there is only one that you can do without and still pursue any sort of technical degree; biology. It’s the least useful of the three unless you are going into the medical field. How useful chemistry is depends on what field you go into, but you need at least a better understanding of chemistry than a general high school science class teaches.
But there is no getting around physics. Without physics, you can forget about nearly every form of engineering in existence. Want to deal with computers? You must understand electricity, including electromagnetism. That means physics. Oh, and electricity is electron flow, so you have to know at least the basics of atomic structure from chemistry.
Also, what were your grades? If your GPA in high school was too low, they won’t count as fulfilling the requirements of higher-level classes anyways. Usually 2.0 or C is the minimum; a C-minus or lower may get you a high school diploma, but probably won’t get you into a college-level class.