Our cells reproduce so that we may grow and regenerate, the process of cellular reproduction is also the basis for human reproduction. Cellular reproduction is a means of creating new life.
Answer: heavy eroded particles settle out of moving water
Placer deposits forms when rocks weathered due to the effect of water. The heavy minerals from the rocks get settled down in water. Minerals that form placer deposits have high specific gravity, they are resistant to chemical weathering process and are durable.
Answer;
The mouth
For ingested foods, the first opportunity for enzymatic digestion occurs in the mouth.
Explanation;
The digestion of food starts in the mouth.
There is both mechanical and enzymatic digestion of food in the mouth. Mechanical digestion involves the mechanical break down of food using teeth to smaller particles thus increasing the surface are for the activity by enzymes.
Enzymatic digestion in the mouth involves enzyme salivary amylase which acts on starch to form maltose.
Sedimentary rocks are formedwhen sediment is deposited out of air, ice, wind, gravity, or water flows carrying the particles in suspension. This sediment is often formed when weathering and erosion break down a rockinto loose material in a source area.
<span>Aerobic respiration
uses oxygen while anaerobic respiration does not. In aerobic respiration, it
occurs in most cells. It releases High amount of energy at 36-38 ATP molecules
and it reacts with glucose and oxygen. It produces carbon dioxide, water and
ATP. While in Anaerobic respiration, it occurs mostly on prokaryotes. It releases
lower energy between 36-2 ATP molecules and it reacts with glucose and electron
acceptor which is not an oxygen. It produces carbon dioxide, reduced species
and ATP. The site of both respiration is in the cytoplasm and mitochondria. -ahnnahly</span>
