Answer: If an earthworm is exposed to a strong odor, then it will back away from the odor because it will think that the odor is a sign of danger.
Explanation: It relates the worm to danger and they have to move away from danger or else they will get eaten.
Different individuals have different fitness levels.
Answer:
Option D.
Explanation:
===> Culture is the way of life of people and constitutes the ways the people in the same culture dress, their view of points and beliefs. Whenwver a society wants join or make alliance with other societies with different cultures or cultural views, overlooking the differences in the ''cross- border'' alliance is not an option because of its negative impact when '' target country has conflicting practices and System''. The Host community have to consider the targets' community or society cultures for proper Alliance.
The correct answer is: tighten and contract
This is is the correct
answer because muscle fibers need to first reach an optimal length and
tension ratio or "tighten" in order for the muscle to perform work.
After the muscle has tightened, it can then "contract" which leads to a
decrease in the angle of the joint through force. If the muscle being
used to pull the rope is the bicep on the arm, then the angle between
the forearm and upper arm will decrease, causing the rope to be pulled.
