The movement of Euglena towards the source of light is a?...
The movement of Euglena towards the source of light is a?
tropic movement
tactic movement
nastic movement
kinetic movement
Correct answer is B
Taxis (tactic movement): A change in the direction of locomotion in a motile microorganism or cell, made in response to certain types of external stimulus
The cross between RrTt and rrtt where R is a gene for red colour and&n...
The body of a snail is divided into head... ...
The caste of termites that lacks pigmentation is the ...
In an angiosperm leaf, the xylem is ...
The part labelled Il is the? ...
Germination is the process in which a seed ...
At the end of photosynthesis, the green leaf is tested for starch and not glucose because ...
The rate of diffusion of molecules between two media will be higher if_________? ...