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Rzqust [24]
3 years ago
7

According to PET scan results, what do cocaine addicts process less efficiently?

Biology
1 answer:
BabaBlast [244]3 years ago
3 0
Positron Emission Tomography scan of the brain of cocaine addicts showed that the drug affects how the brain use glucose. Cocaine users' brain cannot use glucose efficiently and there are also reduced metabolic activity in other areas of the brain.
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after carbohydrates and proteins are digested, what types of smaller nutrients are absorbed into the blood
azamat
Small sugars (monosaccharides and disaccharides) glucose fructose, sucrose etc
Amino acids
6 0
3 years ago
Read 2 more answers
What problems are experienced by fresh water and marine fish in there habitats and how they overcome it
stich3 [128]

ANSWER:

Problem faced include; habitat loss and degradation, disease outbreak, invasive species, pollution, over‐exploitation/overfishing, climate change etc.

EXPLANATION:

Problem:

Habitat loss and degradation, disease outbreak, invasive species, pollution, over‐exploitation/overfishing, and climate change are notable problems experienced by freshwater and marine fishes.

Solution:

Anthropogenic activities and stressors that rapidly threaten freshwater and marine fishes are curbed through legislation and other means to prevent extinction of fishes.

Through conservation programs that plans for individual species to more species of entire faunas of a particular location also boost population size and prevent hunting of threatened or endangered species in both realms.

Overtime, genetically modified fishes which can develop resistance to diseases are introduced to the realm.

Moreso, waste channels through which pollutants gets into the water bodies are well-treated for safety of fishes.

3 0
3 years ago
Why does it make sense that mia's grandfather may be more fatigued than a non-diabetic?
Eddi Din [679]
Because as people get old its easier to get diabetes.
8 0
3 years ago
Trade winds blow from the horse latitudes toward the______.
zimovet [89]

Answer:

The correct answer is - the equator.

Explanation:

The trade winds are the kind of wind that blows towards the equator from the southeast in the southern hemisphere or the northeast in the northern hemisphere, especially at sea.

The horse latitudes are present in both the northern hemisphere and southern hemisphere with calm air and occur between trade winds and the westerlies that move towards the equator.

5 0
3 years ago
Gaps in the myelin sheath are called A. synapses. B. nodes of Ranvier. C. interaxons. D. ganglia.
Annette [7]
Most likely synapses because it’s gaps
6 0
3 years ago
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