Answer:
I would think C, if it is consistent then the results should be reliable!
Explanation:
Answer: A
Evolution is the idea that species change over time, and natural selection is a mechanism by which evolution takes place.
Answer:
Explanation:
The photoelectric effect is a phenomenon in which electrons are emitted from matter (metals and non-metallic solids, liquids, or gases) after the absorption of energy from electromagnetic radiation such as visible light. One example of the photoelectric effect of light can be seen with zinc
Answer:
The respiratory epithelium in trachea and bronchi is pseudostratified and primarily consists of three main cell types – cilia cells, goblet cells, and basal cells. The ciliated cells are located across the apical surface and facilitate the movement of mucus across the airway tract.
There are many fish in the world.
but it’s probably not that hard tbh.
