Correct answer
B. R group
Explanation
R group is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Bean shaped cells in plants are: _________?
Conversion of ammonia or ammonium ion into nitrites during nitrogen cycle occurs due_____________?
All of the following are similarities between nervous and endocrine system except:_____________?
A three dimensional dcavity bearing a specific charge by which the enzyme reacts with its substrate is called_________________?
Air contains __________ % of CO2 ?
Microfossile often present in petroleum producing formationsare those of__________?