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NeX [460]
3 years ago
12

PLEASE HELP ME PLEASE

Biology
1 answer:
svlad2 [7]3 years ago
6 0

Answer:

sun to plants, plants to animals, animals to waste I believe

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Plzzzzz help ASAP
Nimfa-mama [501]

Answer:

Water is transported from one area to another area that has little water.   Water is collected and salt allowed to settle at the bottom.

Explanation:

Desalination of water is a process of the removal of salts and minerals from the water. This process is used for the production of water suitable for human consumption or irrigation.

Natural desalination occurs trough the hydrologic cycle when seawater evaporates. On the other hand, manipulated desalinization is an energy expensive alternative to natural desalination.

6 0
3 years ago
Which would not be found in pancreatic juice secreted into the duodenum?
AURORKA [14]

Answer:

The answer is insulin.

Explanation:

Pancreatic juice is an enzyme containing secretion produced by the pancreas into the small intestine. Enzymes in the pancreas help in digesting proteins, carbohydrates and fats. The constituent enzymes are as follows:

  1. Trypsinogen and Chymotrypsinogen: Precursors of the proteases, trypsin and chymotrypsin that digest proteins. They are released as precursors to protect the intestinal lining. Enterokinase, an enzyme secreted by small intestine's epithelial cells, activates these precursor.
  2. Lipase: Enzyme that digests lipids by hydrolysing triglycerides into 2-monoglyceride and two free fatty acids.
  3. Amylase that helps in digesting any left over carbohydrates and complex starch.

Insulin:

Insulin can never be part of pancreatic juice because it is a hormone, not an enzyme. Hormones are chemical messengers secreted only in blood. Insulin is a hormone secreted by the pancreas to lower blood glucose levels by binding to insulin receptors on cells and stimulating the intake of glucose through glucose transport channels (GLUTs) in the cell membrane.

4 0
3 years ago
In contrast to eukaryotic cells, prokaryotic cells
Hunter-Best [27]
Does not have a nucleus. The prokaryotic cell's chromosome float around the cell itself.

3 0
3 years ago
You have discovered a cell type in humans that has an unknown function. The cells are found in the epithelium of the lungs. It a
schepotkina [342]

Answer:

The correct option is a) "decrease the amount of GTP to inhibit microtubule elongation and block secretion"

Explanation:

Since microtubules play a critical role in transporting secretory vesicles, preventing it from elongating will keep it from performing this function. Completely eliminating the microtubules from the cell as suggested in option d will harm the cells and other processes in it because the microtubules also have an integral part to play in maintaining cell shape & structure.

Hope that answers the question, have a great day!

4 0
3 years ago
The main source of carbohydrates is meat, fish, cheese, and peas. <br> a. True<br> b. False
Sergio039 [100]
Its False because the main source of carbohydrates is bread and rice so the answer is b.False :))
i hope this be helpful
6 0
3 years ago
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