কোশপর্দা বা biological membrane বা বায়োলজিক্যাল পর্দা কী ?

Biological membrane includes

Generally accepted features of the biological membrane include all of the following, except

Generally accepted features of the biological membrane include all of the following, except

Which of the following biological membrane is semi-permeable?

Which of the following biological membrane is semi-permeable?

Phosphorus is the major constituients of (a) Biological membrane (b) Nucleic acid (c) Cellular energy transfer system (d) proteins