1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MAVERICK [17]
3 years ago
10

!HURRY! 20 POINTS

Biology
2 answers:
Verizon [17]3 years ago
5 0

Answer:

Many Middle Eastern countries have been transitioning from largely rural living to urban living. City populations are growing quickly as people move to find jobs. However, environmental problems have come with this rapid urbanization. Many urban areas are experiencing air and water pollution. Air pollution is occurring due to the region's reliance on toxic energy sources, oil and gas. Oil and gas release emissions into the air when consumed by factories or cars. Cities are also experiencing water pollution issues due to a lack of waste treatment options. Without places to dispose of waste, people are dumping sewage and industrial waste into water sources. Finally, urban coastal areas are having problems with coastal degradation. Soil erodes and wildlife habitats are destroyed as land is changed for urban development.

Explanation:

Andrews [41]3 years ago
3 0

Answer:

Many Middle Eastern countries have been transitioning from largely rural living to urban living. City populations are growing quickly as people move to find jobs. However, environmental problems have come with this rapid urbanization. Many urban areas are experiencing air and water pollution. Air pollution is occurring due to the region's reliance on toxic energy sources, oil and gas. Oil and gas release emissions into the air when consumed by factories or cars. Cities are also experiencing water pollution issues due to a lack of waste treatment options. Without places to dispose of waste, people are dumping sewage and industrial waste into water sources. Finally, urban coastal areas are having problems with coastal degradation. Soil erodes and wildlife habitats are destroyed as land is changed for urban development.

Explanation:

You might be interested in
A/an ___ is a type of research that involves observation and collecting data but does not include a control.
d1i1m1o1n [39]
D. Because experimentation includes a control group. also, independent and dependent variables are part of an experiment they arent a type of research
4 0
3 years ago
Name three things that the cardiovascular system transports.
11Alexandr11 [23.1K]
The cardiovascular transports oxygen, nutrients and glucose.
5 0
3 years ago
Read 2 more answers
The frequency of carriers for a rare autosomal recessive genetic condition is 0.04 in a population. assuming this population is
il63 [147K]
E: not enough information provided<span />
7 0
3 years ago
Which of the following is UNLIKELY to affect bone remodeling?
S_A_V [24]

Glucagon

This is a hormone that deals with blood sugar homeostasis. When blood sugar levels are low, glucagon is produced to convert the fats in the reserve back to glucose until normal levels are achieved.

Explanation:

Bone remodeling involves coordinations of osteoclasts and osteoblasts cells in the bone. The former breaks down bone tissue while the latter mineralizes bones. Calcium is the main ion in the body significant in mineralization of bone. Excess Ca2+ is stored in bone while low calcium levels in blood result in bone resorption.  

Stress on a bone also causes increased mineralization to strengthen the bone against this stress. This is why astronauts when they go to space, due to less stress from low gravity, bone loses its mass. When they return back to earth, the bone readjusts to the increased stress from higher gravity by increased mineralization.

The hormone responsible for bone homeostasis is parathyroid hormone.

Learn More:

To learn more about bones check out; brainly.com/question/4128260

#LearnWithBrainly

3 0
3 years ago
A metabolic pathway must provide the desired chemical (metabolite) at the rate required for cellular and tissue function. to acc
Galina-37 [17]

Answer;

"couples" energetically unfavorable reactions to ATP condensation in order to drive the reaction toward the required product.

Explanation;

-Metabolic pathways are designed to synthesize necessary cellular reagents as required for cellular and tissue function. To accomplish this, the reaction sequence includes both reactions that are essentially irreversible and reactions that are freely reversible (near equilibrium).

-In most cases, cells use a strategy called reaction coupling, in which an energetically favorable reaction (like ATP hydrolysis) is directly linked with an energetically unfavorable (endergonic) reaction.


8 0
3 years ago
Other questions:
  • how would your day today have been different without technology based on other parts of the em spectrum
    12·1 answer
  • What would happen to plant roots when we grow plants in space?
    12·1 answer
  • Is bacteria that perform photosynthesis a primary producer or a consumer?
    8·1 answer
  • Which process involves heating a liquid to a high temperature for an extended period of time to kill harmful bacteria?
    7·2 answers
  • Select the correct answer. A motorcycle is moving at a constant velocity of 15 meters/second. Then it starts to accelerate and r
    8·1 answer
  • What does it mean that DNA replication is a semiconservative process?
    15·2 answers
  • Ear- kkro- svd<br><br><br><br>alpha and omega ruby ​
    15·2 answers
  • Which vesicular transport process occurs primarily in some white blood cells and macrophages?
    7·1 answer
  • What is the correct answer to this question?
    8·2 answers
  • Hall KT, Loscalzo J, Kaptchuk TJ. Genetics and the placebo effect: the placebome. Trends Mol Med 2015;21:285-94.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!