Category: News

What is photonasty in biology?

Score: 4.8/5 (35 votes) the tendency in certain plant species to respond to light by developing sufficient cellular force or growth on one side of an axi...

Are pandas ever aggressive?

Score: 4.7/5 (58 votes) But make no mistake: They are bears and built to be aggressive. Their canines and claws are well developed, and the musculature i...

Where does backfire come from?

Score: 4.3/5 (70 votes) A backfire is caused by a combustion or explosion that occurs when unburnt fuel in the exhaust system is ignited, even if there i...

Was admire in a sentence?

Score: 5/5 (45 votes) Admire sentence example. I admire the effort and sacrifice you put into it. I admire your spirit and your passion. ... They admire ...

Can alkenes be polymerized?

Score: 5/5 (71 votes) Alkenes can be used to make polymers . Polymers are very large molecules made when many smaller, reactive molecules join together, ...

Why bromine is dangerous?

Score: 4.8/5 (26 votes) Bromine is hazardous, according to Lenntech. It is corrosive to human tissue in its liquid state, and it irritates eyes and the t...