drknaveenraj
Asked:
December 2022
Which of the following atomic number corresponds to the formation of trinegative ion? A) 7 B) 15 C) 18 D) Both (a) and (b)
drknaveenraj
Asked:
December 2022
Microbodies found in anaerobic eukaryotes? a) peroxisomes b) hydrgenosomes c) glycosomes d) glyoxysomes
drknaveenraj
Asked:
December 2022
Which of the following is used to measure a desired amount of liquid ____ A) Beam balance B) Vernier calliper C) Graph paper D) Burette
drknaveenraj
Asked:
December 2022
Microbodies are present in _____________________ a) plants b) animals c) protozoa d) all
drknaveenraj
Asked:
December 2022
which cell organelle is helps in cell division? a) nucleus b) centrosomes c) plastids d) vacuoles
Relative density of 'x'and 'y' are 6 and 3 , then the density of x respective to y is _____ A) 2 UNITS B) 1/2 UNITS C) 3 UNITS D) 9 UNITS
drknaveenraj
Asked:
December 2022
Two spheres made of different materials but having the same mass , have radii in the ratio of 2 : 3 . find the ratio of the volumes . A) 3 : 2 B) 1 : 1 C) 8 : 3 D) 8 : 27
drknaveenraj
Asked:
December 2022
DNA is present in_____________ A) Bacteria B) Human cell C) Plant cell D) All
centrosomes consists of how many centrioles? a) 3 b) 2 c) 4 d) 9
drknaveenraj
Asked:
December 2022
How many daughter cells are formed in mitosis ___________ A) 1 B) 2 C) 3 D) 4
drknaveenraj
Asked:
December 2022
The isotope with zero neutron is ___________ A) Protium B) Deuterioum C) Tritium D) None
drknaveenraj
Asked:
December 2022
The common type of cell division seen in prokaryotes is _______________ A) Mitosis B) Binary fission C) Meiosis D) All
drknaveenraj
Asked:
December 2022
Common balance works on A) Principle of conservation of mass B) Principle of vernier scale C) Principle of super position D) Principle of momentum
drknaveenraj
Asked:
December 2022
cell sap contains ______________ a) proteins b) amino acids c) water d) all .
drknaveenraj
Asked:
December 2022
Nucleus was first described by ______________ A) Robert brown B) Robert hooke C) Robert koch D) Richards
drknaveenraj
Asked:
December 2022
Functional segments of DNA are called as__________ A) Chromosomes B) Histone proteins C) RNA D) Genes
drknaveenraj
Asked:
December 2022
MEMBRANE OF VACUOLES IS CALLED AS ______________ a) tonoplast b) plasma membrane c) cell membrane d) permeable membrane