Answer:
ajjajajsjddyjcucdjjdjdbjdjd
sjsjsjdjssd
Explanation:
jdjdjdbdbdbdndjjdjdjdjd
Answer:
There are three basic methods to study animal behavior; these methods include observational, experimental and comparative. To identify if a behavior is proximate or ultimate, Niko Tinbergen developed four questions to identify different behaviors done by an organism.
Answer:
The answer is D (last one)
Explanation:
Answer:
True
Explanation:
Plants use the energy of the sun to change water and carbon dioxide into a sugar called glucose. Glucose is used by plants for energy and to make other substances like cellulose and starch.
