A. Antenna complex
B. Reaction centre
C. Photosystem
D. None of these
Biology Mcqs
Biology Mcqs are from the different sections of Biology. which will help the students to get higher marks in biology subject. students can prepare for Medical Entry Test from our topic wise Multiple Choice question of Biology. These Mcqs will Help you to get higher marks especially in Biology Mcqs portion of test.
A. Grana
B. Stroma
C. Nucleus
D. None of these
A. assimilatory power
B. chemical energy
C. energized electrons
D. All of these
A. Thylakoid
B. Storma
C. Chloroplast
D. Grana
A. O2
B. CO2
C. H2O
D. light energy
A. Chlorophyll a
B. Chlorophyll b.
C. Chlorophyll c
D. Chlorophyll d.
A. 0.03 – 0.04%
B. 10%
C. 1-2 %
D. 50%
A. C55H72O5N4Mg
B. C55H70O6N4Mg
C. C50H72O6N4Mg
D. C55H70O5N4Mg
A. 1-2%
B. 5%
C. 10%
D. 20%
A. It is a porphyrin ring or tetrapyrrole ring structure
B. It is flat, square and light absorbing
C. Composed of carbon and nitrogen atoms with Magnesium as central metal ion, which is coordinated with nitrogen.
D. It is hydrophobic
