This system includes transmission of signals in your body.
What is the nervous system?
400
Can only be found in the plant cell, not in the animal cell.
What is a cell wall? and chloroplast?
400
The process by which organisms that are better suited to their environment than others produce more offspring in the next generations
What is Natural Selection?
400
C6 H12 O6
What is the formula of Glucose?
400
Organisms at the bottom of the Energy pyramid have the ________ amount of energy compared to the organisms attop of the pyramid.
What is most?
500
The system that provides protection
What is integumentary system.
500
a key used to identify a plant or animal in which each stage presents descriptions of two distinguishing characters, with a direction to another stage in the key, until the species is identified.
What is dichotomous key?
500
Genetic information is stored in this part of the cell.
What is the nucleus?
500
The two processes that are involved in the Carbon-Oxygen cycle. It involves the chemical reactions of Carbon dioxide, water, sunlight energy and oxygen, glucose.
What is photosynthesis and respiration?
500
Shows the trophic levels (producers, primary consumers, secondary consumers, and tertiary consumers) that organisms of an ecosystem belongs to.