The nervous system has two main parts: The central nervous system is made up of the brain and spinal cord.
Answer:
it is a conclusion because after observing, making hypothesis, and experimenting it, they found out what caused it.
B. transport oxygen to tissues
<h2>꧁༒Answer༒꧂</h2>
O ribosome
the dark organelles labelled E is called the Ribosomes. Ribosomes are where the protein is synthesized. proteins are required by humans for a number of functions. The process by which Ribosomes synthesize proteins is called translation.
