In the light of recent classification of living organisms into three domains
In the light of recent classification of living organisms into three domains of life (bacteria, archaea and eukarya), which one…
1 year ago
AIPMT2008
The rupture and fractionation do not usually occur in the water column in
The rupture and fractionation do not usually occur in the water column in vessel / tracheids during the ascent of…
5 years ago
The blood calcium level is lowered by the deficiency of
The blood calcium level is lowered by the deficiency of Options (a) parathormone (b) thyroxine (c) both calcitonin and parathormone…
5 years ago
Subunits of 80S ribosomes are
Subunits of 80S ribosomes are Options (a) 40S and 60S (b) 30S and 50S (c) 10S and 70S (d) 43S…
5 years ago
Select one of the following pairs of important features distinguishing Gnetum
Select one of the following pairs of important features distinguishing Gnetum from Cycas and Pinus and showing affinities with angiosperms…
5 years ago
In which one of the following male and female gametophytes do not have free
In which one of the following, male and female gametophytes do not have free living independent existence for? Options (a)…
5 years ago
Which one of the following groups of three animals each is correctly matched
Which one of the following groups of three animals each is correctly matched with their one characteristic morphological feature? Options…
5 years ago
Two simple harmonic motions of angular frequency 100 and 1000 rad s⁻¹ have the same
Two simple harmonic motions of angular frequency 100 and 1000 rad s⁻¹ have the same displacement amplitude. The ratio of…
7 years ago
A point performs simple harmonic oscillation of period T and the equation of motion
A point performs simple harmonic oscillation of period T and the equation of motion is given by x=a sin(ωt+π/6). After…
7 years ago
The velocity of electromagnetic radiation in a medium of permittivity ε₀
The velocity of electromagnetic radiation in a medium of permittivity ε₀ and permeability μ₀ is given by Options (a) √(ε₀…
7 years ago