The RNA that picks up specific amino acid from amino acid pool in the cytoplasm to ribosome during protein synthesis is called __________________.
mRNA
tRNA
rRNA
RNA
Which one of the following makes use of RNA as a template to synthesize DNA?
Reverse transcriptase
DNA dependent RNA polymerase
DNA polymerase
RNA polymerase
The codons causing cahain termination are __________________.
TAG, TAA, TGA
GAT, AAT, AGT
AGT, TAG, UGA
UAA, UAG, UGA
The mutations are mainly responsible for ___________________.
constancy in organisms
varaition in organisms
increasing the population rate
maintaining genetic continuity
A which latitude heat again through insolation approximately equals heat loss through terrestrial radiation?
66o north and south
22 1/20 North and south
40o North and south
421/2o North and south
After a mutation at genetic locus the character of an organism change due to the change in _________________.
protein strucutre
DNA replication
protein synthesis pattern
RNA transcription pattern
The telomeres of eukaryotic chromosomes consist of short sequences of ________________
thymine rich repeats
cytosine rich repeats
adenine rich repeats
guanine rich repeats
Loss of an X chromosomes in a particular cell during its development results into ________________.
diploid individual
triploid individual
gynandromorphas
both (a) and (b)
A fruit fly exhibiting both male and female traits is ____________.
heterozygous
gynandromorph
hemizygous
Termination
According to IUCN red list, what is the status of red panda (Athurus flugens) ?
Vulnerable species
Critically endangered species
Extinct species
Endangered species
