Answer:
B.
Explanation:
The brightness of light is related to intensity or the amount of light an object emits or reflects. Brightness depends on light wave amplitude, the height of light waves. Brightness is also somewhat influenced by wavelength.
Euglena can be classified as both eukaryotic and single celled organisms, more specifically it is a protist.
Two atoms are held together by an ionic bond when an electron transfers from one atom to another atom to produce ions of different charges, which would attract and form a crystalline type of structure known as an ionic lattice.
Your answer is exotic animal trade
Hope I helped: )
Answer:
the answer is C. the lymph system