Pepsin is an Enzyme that is found in the stomach to break down protein.The Pepsin breaks the protein down into smaller peptides at low pH vale.
There is also one within the small intestine called Chymotrypsin and also the Carboxypeptidase.
Hope this helps and if you are still unsure read up on these to help you.
Cell membrane - 5
Chloroplast - 6
Ribosome - 9
Nucleus - 4
Cell wall - 2
Mitochondria - 3
Lysosome - 7
Endoplasmic reticulum - 1
Vacuole - 8
<u><em>The Plains And Deserts Are the warmest land biomes </em></u>
The awnser is true!! I hope this helped!
Answer:
Hello!!! Princess Sakura here ^^
Explanation:
The sun, earth, and moon are held together by gravity, and they interact in lots of ways. The moon orbits the earth because of the pull of the earth. The tides are another interaction in the sun, earth, and the moon system. The tides happen because the moon and sun pull on the oceans, causing them to rise and fall each day.
