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ololo11 [35]
2 years ago
11

In plant, cell that transport water against the force of gravity are found to contain many more mitochondria than do some other

plant cells. What is the reason for this
Biology
1 answer:
Anna [14]2 years ago
4 0
For this question I'm not too sure what you're asking because cells that transport water are basically xylem cells and these cells are hollow with nothing in them, and they transport water against gravity because of transpiration pull, capillary action and root pressure.
The cells that I know of with many mitochondria for transport would be the phloem so that the mitochondria can carry out cellular respiration to release energy for the translocation of sucrose.
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Identify the products of cellular respiration and photosynthesis
icang [17]

<u>Answer:</u>

Cellular respiration:

C _ 6 H _ { 1 2 } O _ 6 \implies 6 C O _ 2 + 6 H _ 2 O + 3 8 A T P

Photosynthesis:

6CO_2+12H_2O \implies C_6H_{12}O_6 +6O_2+6H_2O

<u>Explanation:</u>

The process of breaking down the sugar into a form of usable energy by the cell is called cellular respiration.

It can be shown by an equation as:

C _ 6 H _ { 1 2 } O _ 6 \implies 6 C O _ 2 + 6 H _ 2 O + 3 8 A T P

So the product here includes ATP which is the energy along with carbon dioxide and water.

While photosynthesis is the process where sunlight is used to convert the carbon dioxide into sugars to be used as energy.

6CO_2+12H_2O \implies C_6H_{12}O_6 +6O_2+6H_2O

Here the products are sugars, oxygen and water.

7 0
3 years ago
In a motor reflex , such as the patellar tendon reflex, afferent action back to the spinal cord is mediated through which of the
brilliants [131]

Answer:

The correct answer will be option-B.

Explanation:

The patellar tendon reflex is the kicking movement of the lower leg in response to the tap on patellar cap used to test the L2, L3, and L4 segments of the spinal cord in the body.

The spinal cord interacts with muscles through muscle sensors called muscle spindle which signals after the stretching of the muscle. The signals are sent to the spinal cord through afferent neurons or sensory neurons which starts the reflex action to prevent overstretching of the muscle.

Thus, Option-B is the correct answer.

7 0
2 years ago
What happens to the dirt and matrix from each grid? it is discarded as trash it is burned to avoid contamination of the site it
liraira [26]
Don’t know the answer sorry .
6 0
2 years ago
Which of the following best describes a benefit of one type of nonrenewable energy?
STALIN [3.7K]

Answer:

" Natural gas does not produce greenhouse gases as other energy sources do."

Explanation:

The answer, "Coal deposits are found on nearly every continent and mining coal poses few risks." shows only how it can be a better option, but does not show how it can benefit.

The answer, "Petroleum is relatively inexpensive compared to other forms of energy." only shows how it can be a better option, but does not show how it can benefit.

The answer, "Nuclear power increases water vapor in the atmosphere." does not clearly state how this benefits us.

<em>-kiniwih426</em>

3 0
2 years ago
Tom has developed chronic kidney disease. he has lost weight and has a poor intake. the most likely cause is:
almond37 [142]
Chronic kidney disease is when your kidney is not functioning properly. Kidneys contain filters called nephrons. It is the their job to filter the blood of waste products and extra fluid. As a result, your body flushes the waste out as urine. The most common causes of chronic kidney disease are diabetes and high blood pressure. If your blood vessels contain a high concentration of sugar and cholesterol, the nephrons would take the exhaustive work. In the long run, if you keep eating unhealthy food, the kidney could no longer catch up. Thus, resulting to chronic kidney disease.
6 0
2 years ago
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