621BiologyMedium
Molecular formula of chlorophyll b is_____________?
AC55 H10 O4 N6 Mg
MCQs
Read every question, see the correct answer, and understand the explanation at your own pace. Study mode has no timer and no negative marking.
Correct answer
C. C55 H70 O6 N5 Mg
Explanation
C55 H70 O6 N5 Mg is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. 1753
Explanation
Species Plantarum (Latin for “The Species of Plants”) is a book by Carl Linnaeus, originally published in 1753, which lists every species of plant known at the time, classified into genera. It is the first work to consistently apply binomial names and was the starting point for the naming of plants.
Correct answer
C. Gene pool
Explanation
Gene pool is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. Red
Explanation
Red is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. cell membrane
Explanation
cell membrane is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. Cyclostomata
Explanation
Cyclostomata is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
C. As an energy currency of the cell
Explanation
As an energy currency of the cell is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. Amino acid sequence
Explanation
Amino acid sequence is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
D. Cabbage
Explanation
Cabbage is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
D. Flame cells
Explanation
Flame cells is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.