Answer:
Iv and
Ii
Explanation:
I think they are the main function of human skeleton system.
Answer:
more food means more of the species would stay alive longer so that would mean obviously more mating and mutations.
Explanation:
Vinegar is a base could be a false statement about vinegar as vinegar has a PH of 2.4 and is highly acidic.
A large base with flexible structure would be best. The base would hold up, and the flexible structure would prevent falling.
Answer:
Option B, C, D and E
Explanation:
While conducting research on human being, following conditions must be fulfilled
a) The subject must be made aware of the risk and result of the study
b) Subject must be aware of the study objective, time duration and post study impacts
c) Subject must be compensated for any injury caused during the study
d) Informed consent must be taken from the subject
e) The subject must beware of the possible uncontrollable scenarios. Also the test conducted must be testifiable on human being
f) The ill effects of the study can be anticipated if the result obtained are worthy enough
Considering the above facts, option B , C, D and E are unavoidable
