In the G2 phase the cell is prepping and has reached various checkpoints so that it can divide
The gland that controls formation would be testes.
(4) organisms in a changing environment must adapt to acquire necessary traits and survive
Decomposers break down dead organisms and other organic wastes and release inorganic molecules back to the environment. Food chains and food webs are diagrams that represent feeding relationships. They model how energy and matter move through ecosystems
The speed of a sound wave depends upon the medium through which it travels. In general, sound travels faster through solids than through liquids or gases. Also, the denser the medium, the slower sound will travel through it. The same sound will travel at a different speed on a cold day than it would on a warm day.