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
Sedaia [141]
3 years ago
15

individuals with hiv sometimes contract secondary infections that ate rare in the rest of the population this is because people

with hiv
Biology
1 answer:
Elden [556K]3 years ago
4 0
They have HIV.  That is the answer

You might be interested in
Use the following terms to describe in detail how you visually perceive an object that you can see right now. Use the terms in o
irina1246 [14]
Use the following terms to describe in detail how you visually perceive an object that you can see right now.

Answer: To see for example an apple first light that passes through the pupil is eventually reflected on the pupil, activating neurons in the retina. light waves that were reflected off the apple are changed into neural impulses (transduction) at the point of the retina, where neurons fire in response to light waves. Action potentials are released when neurons fire, sending an electrical charge through the neuron. Excitatory neurotransmitters are released when the action potential reaches the axon terminal, and that these neurotransmitters increase the chances that the next neuron will fire. Of course the neural message from the retina first passes through the thalamus, and then the thalamus routes the impulse elsewhere in the brain.

I hope it helps, Regards.
5 0
3 years ago
A(n) ___ signal carries information by copying an original sound
crimeas [40]

I am pretty sure the answer you're looking for would be Analog


I hope this helps:) Have a great day!!

6 0
3 years ago
If you were a doctor, and a lab technician told you that the results of a patient’s lab results were Gram positive, what antibio
klemol [59]
Oxazolidinones, Ansamycins, and Tetracyclines

These class of antibiotics are mean't to disrupt bacteria that are gram positive. 
7 0
3 years ago
4. Which pathway represents the flow of electrons during photosynthesis? (1 point) A.) H2O > Photosystem I > Photosystem I
Yuki888 [10]

Answer:

4. The correct pathway for the flow of electron during photosynthesis is mentioned in option D. H_{2}O > <em>NADP </em>> <em>Calvin cycle.</em>

  • Electron is first provided to the photo-system II by the phtolysis of water.
  • Then it is passed to photo-system I with the help of plastoquinone (PQ) and cytochrome b_{6}f.
  • Finally, electron from the photo-system II is used to reduce NADP to NADPH.
  • NADPH and ATP are used in light independent phase or Calvin cycle to synthesize carbohydrate from carbon dioxide.

5. The correct answer is B.) photosynthesis.

  • Photosynthesis is the process by which green plants synthesize glucose or carbohydrate from carbon dioxide and water in presence of sunlight and chlorophyll.
  • In light independent phase of photosynthesis, it requires ATP and NADPH  in order to synthesize food.
  • Lastly, oxidation or breaking down of glucose releases energy and photosynthesis is a anabolic process instead of catabolic one.  
4 0
3 years ago
Read 2 more answers
This control of the internal environment is called homeostasis, and can be observed through the ____________ range of the body's
Semenov [28]

Answer: "homeostatic (dynamic equilibrium) range"

Homeostasis can be observed through the "homeostatic range (pre-set limits)" of the body's pH, temperature and blood glucose.

Explanation:

Homeostasis is the control of internal environment , physical and chemical conditions maintained by the living systems. A body takes control of its internal environment in spite of external forces interruptions. It can be defined as the body's defensive mechanisms.

Homeostasis is maintained and controlled by the nervous system.

Homeostasis is for optimal functioning of the internal environment such as body pH, body temperature, fluid balance, chemical ions balance (calcium, sodium and potassium) and blood glucose.

Body temperature is normally about 37.5° C (98.6° F).

Salt concentration in body fluids is normally about 0.9%

Blood glucose is normally about 10 mg/ml.

A disturbed (imbalanced body as a result of external forces) body regains its haemostasis balance by

Activating reflexes that fight the disturbance and maintaining behaviours to counteract the disturbance.

7 0
3 years ago
Other questions:
  • Which process is occurring in this photograph of a glacier?<br><br> please and thanks!
    14·2 answers
  • What is the general term for a condition in which the chromosome number is not a multiple of a complete set? view available hint
    7·1 answer
  • On a lab bench, there are four balloons filled with identical volumes of different salt solutions: 0% (balloon A), 5% (balloon B
    12·1 answer
  • Silicate minerals polymerize to form a variety of structures. three-dimensional structures have ________ silicon than those comp
    5·2 answers
  • Martin's goal is to increase his arm strength. Look at these entries in his workout log and determine which principle of trainin
    13·2 answers
  • Which list gives key events regarding the exploration of space in the correct order, beginning with the earliest? (1 point) PLEA
    14·1 answer
  • when male and female gamete are produced by different parents unite to form zygote this type of reproduction is termed​
    14·1 answer
  • List how the bases of DNA are paired.​
    11·1 answer
  • Identify the interaction used to describe each type of interdependence among organisms.
    12·1 answer
  • Lignin-enriched Fermentation Residues from Bioethanol Production of Fast-growing Poplar and Forage Sorghum
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!