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neonofarm [45]
2 years ago
8

How does soil pollution affect the productivity of soil?

Biology
2 answers:
a_sh-v [17]2 years ago
5 0
Losing topsoil to erosion contributes to a loss of inherent soil fertility levels of nitrogen, P, K, and thus to a decline in potential crop yield. The addition of manure and fertilizer can supply needed crop nutrients and help offset some loss of inherent fertility caused by soil erosion.
suter [353]2 years ago
4 0

Answer:

The toxic chemicals present in the soil can decrease soil fertility and therefore decrease in the soil yield. The contaminated soil is then used to produce fruits and vegetables, which lacks quality nutrients and may contain some poisonous substance to cause serious health problems in people consuming them.

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Review this paragraph and read the graphic from the text “Overfishing the Oceans.” Then answer the question.
Reika [66]
The answer to this question is D
5 0
2 years ago
16. Which of the following would most likely occur if a population exceeded the carry capacity of the
lara [203]

Answer:

A. The birth rate would likely increase.

Explanation:

if the quantity is analyzed in any time interval, the quantity at any given moment is the product of the previous quantity

6 0
3 years ago
Lead poisoning can cause extensive organ/system damage, including: a. Respiratory failure, circulatory system collapse, and skin
adell [148]

Answer:

The correct answer will be option-C

Explanation:

Lead is a metal found in the Earth's crust which through human practices like using it in paints and other products cause lead poisoning in humans due to accumulation of lead in the body.

Lead poisoning can affect the child above 6 years and adults and prove harmful as its increased concentration can cause severe health problems common of which are the development of anaemia due to large consumption, brain damage, reduced mental growth and severe stomach ache.

Thus, Option-C is the correct answer.

4 0
3 years ago
Various factors influences the fluidity of the phospholipid bilayer of the cell membrane. If we were to chart the composition of
mote1985 [20]

Answer:

D

an increase in the length of the fatty acid tails.

Explanation:

As average annual temperatures decrease, we would expect to find phospholipids within the cell membranes of organisms to have both saturated

and unsaturated fatty acid tails. Saturated fatty acids tails are arranged linearly, in a way that maximizes interactions between the tails and

decreases bilayer fluidity. Unsaturated fatty acids, on the other hand, have more distance between the tails, fewer intermolecular interactions and

more membrane fluidity. Longer tails and decreased cholesterol also decrease fluidity

5 0
2 years ago
Read 2 more answers
Which digestive hormone is secreted when fats and carbohydrates, especially glucose, enter the small intestine?.
blsea [12.9K]

Gastric inhibitory peptide (GIP) a digestive hormone is secreted when fats and carbohydrates, especially glucose, enter the small intestine.

  • A member of the secretin family of hormones, glucose-dependent insulinotropic polypeptide is an inhibitory hormone.
  • It is sometimes referred to as gastric inhibitory polypeptide or stomach inhibitory peptide.
  • The enteroendocrine K-cells, which are widespread in the small intestine secrete GIP.
  • The hormone gastric inhibitory polypeptide, which is released by intestinal mucosal cells, prevents the stomach from producing hydrochloric acid.
  • Additionally, it improves the islets of Langerhans' beta cells' ability to secrete insulin, which results in a considerable increase in blood insulin concentrations following oral glucose delivery.

learn more about Gastric inhibitory peptide here: brainly.com/question/13048001

#SPJ4

4 0
2 years ago
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