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Firdavs [7]
3 years ago
4

Which elements are most likely to undergo the same kinds of reactions, those in a group or those in a period?

Biology
1 answer:
CaHeK987 [17]3 years ago
6 0
Those in a group because they have the same chemical properties
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An experimental forest ecosystem is enclosed in a sealed greenhouse. The entire ecosystem, including the air and soil, is treate
VashaNatasha [74]

Answer: c. Dead organic matter will accumulate on the forest floor; plant growth will decline because of a lack of nutrients and the loss of mycorrhizal partners.

Explanation:

The fungi are the eukaryotic organisms. In nature their role is to decompose the organic matter generated after the death of the living organisms. Some of these fungi lives in symbiotic mutualistic association with the plant roots so as to provide the minerals present in the soil and in return they receive the nourishment from the plants.

The treatment of the forest ecosystem enclosed in a greenhouse with the fungicide will negativity affect the forests. As the dead organic matter will be left undecomposed which will create a large amount of biodegradable waste and in absence of the mycorrhizal partners the plants will not grow properly in the absence of vital nutrients.

7 0
3 years ago
Which of the gases have about the same concentration when a person inhales and exhales?
Zanzabum

Answer:

Carbon dioxide and OXygen because the air we breathe out contains 16.4% of oxygen and 4.4% of carbon dioxide.

Explanation:

7 0
3 years ago
Removal of phloem tissue leads to gradual death of the plant. Why does this happen?
pogonyaev
The phloem is essential for transporting sugars the plant has made to other areas of the plant, this is necessary as some areas of the plant cannot perform photosynthesis or perform it at a much slower rate. E.g. the roots can't perform photosynthesis to get the sugars it needs because they aren't exposed to light, but they still need energy to function and without sugar transport by the phloem they would not get this so areas of the plant would die
3 0
3 years ago
The thick liquid food that enters the small intestine from the stomach is called
erica [24]
Hello there,
It is known as the chyme, a semi-liquid <span>mass of partly digested food that is expelled by the stomach.
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Hope this helps :))

~Top 
3 0
3 years ago
Read 2 more answers
Oxygen is the waste product of:
VLD [36.1K]
Its photosynthesis because Plants can do two important things: Use energy from the sun to turn CO2<span> (</span>carbon dioxide) and H2<span>O (water) </span>
8 0
4 years ago
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