T,Q,R,S
Reasoning: T is hit with the most pressure then Q then R and S
The organism that cerebral ganglia in its head connected to ladder-like arrangements of nerve fibers is
A. flatworms
A flatworm is an invertebrate whose central nervous system or the cerebral ganglia is connected to its body by means of ladder-like nerve cords.
I think when a traffic light malfunctions you should treat the malfunctioning light as stop sign. There are many reasons for why a stop light will stop working or malfunction. mostly this happens if the electricity goes out or one of the bulbs in the signal dies. Malfunctioning traffic signs may be dangerous and many drivers find them confusing.
Sorry you've waited so long for an answer! I belive the type of learning associated with a crow vending machine is trial and error! So sorry once again!
Haemoglobin takes oxygen and gives it to the cells thus hemoglobin is free to carry more oxygen.
