Category: News

What does platensis mean?

Score: 4.6/5 (24 votes) Arthrospira platensis is a filamentous, gram-negative cyanobacterium. This bacterium is non-nitrogen-fixing photoautotroph. It ha...

Where do tarantulas come from?

Score: 4.7/5 (11 votes) In the United States, wild tarantulas are only found in the Southwest. They are more common in Mexico and Central and South Ameri...

In the indispensable meaning?

Score: 4.2/5 (44 votes) 1 : absolutely necessary : essential an indispensable member of the staff. 2 : not subject to being set aside or neglected an ind...