Resolution power of a compound microscope is September 14, 2025 by Admin 2.0 x m 2-4 A 24 x m 24 A ✅ The correct answer is option A.
DNA is synthesized and chromosome number is doubled in September 14, 2025 by Admin G1 phase S phase G2 phase G0 phase ✅ The correct answer is option B.
The active site of Rubisco is evolved to bind September 14, 2025 by Admin CO2 O2 Both of these H2O ✅ The correct answer is option C.
Magnifying power of the electron microscope as compared to the eye is September 14, 2025 by Admin 500 X 250000X 500000X 250X ✅ The correct answer is option B.
In the case of neurons, post-mitotic cell escapes cell cycle and remain in _______ phase without proliferating further September 14, 2025 by Admin G0 phase G1 phase G2 phase S phase ✅ The correct answer is option A.
Number of spiracles present in a cockroach is September 14, 2025 by Admin 15 10 20 30 ✅ The correct answer is option C.
In cell fractionation various components of cells including its organelles can be isolated in different layers depending upon: September 14, 2025 by Admin Their physical properties like size & weight. Physical properties of the medium like its density. Their electrical properties like their charges Both a and b ✅ The correct answer is option D.
Mitosis occurs in September 14, 2025 by Admin Diploid cells only Haploid cells only Both diploid and haploid cells Monoploid cells ✅ The correct answer is option C.
Which of the following plays the major role in providing support to young herbaceous parts of the plant: September 14, 2025 by Admin Living cells of epidermis with higher turgor pressure. Living cells of cortex and pith with higher turgor pressure. Collenchyma cells All of these ✅ The correct answer is option D.
Percentage of proteins in the cell membrane is September 14, 2025 by Admin 20-40% 40-50% 60-80% 80-100% ✅ The correct answer is option C.