A step in the movement of energy through an ecosystem is ...
A step in the movement of energy through an ecosystem is a description that best fits the term
food chain
trophic level
pyramid of numbers
food web
Correct answer is B
No explanation has been provided for this answer.
The removal of remnant particles of digestion from the body is called ...
The causative organism of sleeping sickness is a ...
The gas produced during tissue respiration can be identified by using ...
Which of the following nucleotides is not found in the DNA molecules? ...
The frequency of andropogon in a grass lawn is 90 by 100. Throws were made within a 1 meter squ...
An arthropod's exoskeleton shedding process is known as ...
What is the primary function of the liver in the human body? ...