Answer:
Hello!!! Princess Sakura here ^^
Explanation:
True because the xylem transports water from the roots to the rest of the plant's body above ground and can only move up, whereas the phloem transports organic compounds both up and down the plant.
Answer:
Sign stimulus
Explanation:
Sign stimulus is a stimulus that will always produce the same behavioral response of an organism. In this case, red coloring is a sign stimulus for the fish attack which is its behavioral response.
This type of innate behavior is called Fixed Action Pattern (FAP) because it is always the same (there is usually no variants in the behavioral response actions). If the model is colored differently, there is no behavioral response (attack).
Answer:
c.
Explanation:
A communication channel refers to any method as to which a message is sent to its intended receiver, examples of different types of channels include written, spoken, electronic, or multimedia. Therefore in this scenario a communication channel is the medium over which the message travels. Which would be answer choice C.
I believe that this is true
