Yes, but only for the treatment and overcome the deadly disease.
what are the improvements that are being done for the environment ?
ewan
They should be arrested because animals has the same rights as humans
Technically yes, however the words "that are" prior to the word "done should be deleted.
You first need to see where weaknesses in the system are. You can address those first before moving on to some improvements that should be done.
They should be left to live their lives, and left in peace by humans so they can re-establish an acceptable population.
Yes, new research is being done that suggests it is possible to mold DNA to give humans any power or ability of their choice.
yes
Genetic modification.
Oceans and seas
what prevuious work has done on maize genetic transformation under biotic and abiotic stresses
Robots are the machines doing the work formerly done by Humans