I think 500 lockers are open
The type of plant that closes its leaves when touched is called a sensitive plant, also known as Mimosa pudica.
Yes it does
0 points
Yes, it does but it leaves a fairly small scar.
A snake plant closes up its leaves to conserve water and reduce moisture loss during dry conditions.
They go on a mission
It takes a few minutes.
A thermodynamically closed system is one where no mass enters or leaves the system. That does not preclude the possibility of heat or work entering or leaving the system.
Chloroplasts, my fellow Pennfoster student.
Ipê Yellow (Tabebuia Vellosoi)Monkey FlowerCanafistulaMimosa pudicaTickleMe Plant - The plant that closes its leaves when Tickled.
A student would expect to find two seed leaves (cotyledons), branching veins in the leaves, flower parts in multiples of four or five, and a taproot system when examining a dicot.
No one. When scrooge leaves at 7 pm each day , it is Bob who closes the business. In the original story no one enters the counting house after that