One of the 48 constellations listed by the Greek astronomer Ptolemy. It is one of 88 constellations recognized by the International Astronomical Union.
Answer:
Explanation:
Epithelial tissue helps protect skin from bacteria and other particles. nervous tissue sends signals between brain and body. muscle tissue allows shivering to produce heat to maintain body temperature.
Nervous tissues are distinct type of tissues within the nervous system responsible for the communication and control between the brain and the rest of the body.
Answer:
<em>microchondrian i think</em>
<em />
Explanation:
They help clean up any kelp fallen on to the sea floor and since sea otters feed off of sea urchins, they help keep the sea urchin population in balance
The answer is definitely not D. why would the cell dicard DNA? Everything is used and reused in a cell. The correct answer is A, after the helicase comes in and splits the DNA into two it just has to add the corresponding nucleotides and there you have it: two stands of DNA both containing a old stand and a new one