Explanation:
Echolocation is one of the methods of orientation mainly used by the microchiropteran or insectivorous bats. While flying, these bats emit high frequency ultrasound. These sound pulses hit obstacles like rocks, trees, walls etc. and their echoes are heard by bats.
De answer is A!!!!!!!!!!!!!!!!!!!!!!!!!!!!
hope it helps!!!!!!!!!!!!!!!!!
a is right!!!!!!!!!!!!!
Answer:
The vertebral region is superior to the sacral region
Explanation:
Superior meaning toward the head of the body, or looking down on sacral region below
The condition called parasitism is characterized as a non-symbiotic relationship. Thus, the correct option is C.
<h3>What is Parasitism?</h3>
Parasitism may be defined as a type of +,- interaction in which the population of species 1 is benefitted while the population of species 2 is harmed.
In this type of interaction, one organism feeds on other but does not kill it. And even some parasites like tapeworms are attached to their hosts for most of their lives.
Thus, the correct option for this question is C.
To learn more about Parasitism, refer to the link:
brainly.com/question/16712707
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