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PolarNik [594]
3 years ago
13

Luke has been feeling sad for more than six months, and he has lost interest in his life. Friends are worried about him, and he

feels that he is a failure. Name the disorder that he probably has along with the symptoms of this disorder. Then, explain how a therapist in the biomedical perspective might approach Luke’s treatment, and how another therapist in the cognitive-behavioral perspective might approach treatment.
Biology
1 answer:
gavmur [86]3 years ago
6 0

Answer:

Luke is probably suffering from major depressive disorder.

Explanation:

Major depressive disorder is a mental disorder that represents a high degree of depression that can last for weeks, months and even years. There are several symptoms that this disorder can present, the most common are: loss of interest in pleasurable and daily activities, extreme sadness, low self-esteem, lack of energy and many times can present physical pain.

In the case of Luke, a therapist with a biomedical perspective, he would look for biological factors in his body to justify the existence of the disorder. Among these actors, the therapist can look for hormonal imbalances, nutrient deficiencies, neurotransmitter functioning, among others.

The therapist with a cognitive-behavioral perspective, on the other hand, would approach the problem based on assessments of Luke's emotional and behavioral changes in the present and past periods, which may have triggered the problem.

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What is called as photosynthesis
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Explanation:

Any process by which plants and other photoautotrophs convert light energy into chemical energy is photosynthesis.

Hope it will help :)❤

5 0
3 years ago
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PLEASE HELP ME THANK YOU I WILL GIVE THE CORRECT ANSWER TO THE BRAINLIEST!!!
Maurinko [17]

Answer :

  1. Bacterial cell membranes
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3 years ago
Contrast the electron transport chain in photosynthesis with the one in cellular respiration by identifying sources of the high-
nlexa [21]

Respiration:

The respiratory chain detailed here is that of mammalian mitochondria:

NADH → NADH dehydrogenase → ubiquinone (coenzyme Q10) → coenzyme Q-cytochrome c reductase → cytochrome c → cytochrome c oxidase → O2;

succinate → succinate dehydrogenase → ubiquinone (coenzyme Q10) → coenzyme Q-cytochrome c reductase → cytochrome c → cytochrome c oxidase → O2.

It consists of the following elements:

The high transfer potential electrons of NADH are transmitted to coenzyme Q10 (ubiquinone) by NADH dehydrogenase, or complex I. Reduced coenzyme Q10 is ubiquinol Q10H2.

The electrons with a high succinate transfer potential are transferred to coenzyme Q10 by succinate dehydrogenase, or coenzyme II, also giving ubiquinol Q10H2.

Ubiquinol Q10H2 transfers its electrons to two cytochromes c under the action of coenzyme Q-cytochrome c reductase, or complex III.

Four cytochromes c each transfer their electron to an oxygen molecule under the action of cytochrome c oxidase, or complex IV. Two molecules of water are formed.

Each of these four respiratory complexes has an extremely complex structure partially included in the internal mitochondrial membrane. Apart from the complex II, they are proton pumps. The electrons circulate between these structures on liposoluble or hydrophilic electron transporters depending on the case.

Photosynthesis:

Photophosphorylation is the equivalent, for photosynthesis, of oxidative phosphorylation for cellular respiration. It constitutes the "light phase" of photosynthesis, that is, it groups together light-dependent reactions.

In plants, photophosphorylation occurs in the membrane of thylakoids, within chloroplasts:

H2O → photosystem II (P680) → plastoquinone → cytochrome b6f complex → plastocyanine → photosystem I (P700) → ferredoxin → ferredoxin-NADP + reductase → NADP +;

cyclic photophosphorylation: (ferredoxin →) plastoquinone → cytochrome b6f complex → plastocyanine → photosystem I (P700) → ferredoxin (→ plastoquinone).

Contrast:

<u>What he has in common is:</u>

*The sequence of several complex membrane proteins transporting electrons.

*The conversion of DNA into ATP.

<u>The differences</u> are in the transport proteins themselves, as well as the direction of H + flux (to the cytoplasm for photosynthesis, and to the mitochondrial matrix in respiration).

8 0
3 years ago
What organisms save water by turning carbon dioxide into a special carbon compound before carrying out photosynthesis?
larisa [96]

The correct answer is C4 plants.  

A plant that cycles carbon dioxide into four-carbon sugar components to get into the Calvin cycle is known as a C4 plant. These plants are very effective in dry, hot climates and produce ample energy. Various foods one consumes are C4 plants like pineapple, corn, and sugar cane.

In the C4 plants, at the start carbon fixation occurs in the mesophyll cells and the Calvin cycle occurs in the bundle-sheath cells. The PEP carboxylase combines with an incoming molecule of carbon dioxide to the three carbon-molecule PEP, generating a four carbon molecule, that is, oxaloacetate.  


6 0
3 years ago
Which is the best description of biology?
max2010maxim [7]
It is the study of living organisims 

5 0
3 years ago
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