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
alekssr [168]
3 years ago
7

Which of these doctors is most likely to perform a skin test?

Biology
2 answers:
Jobisdone [24]3 years ago
5 0
I believe in allergist because an allergic checks to see what you’re allergic to, and its done through a skin test
Temka [501]3 years ago
3 0
B. An Allergist is correct!
You might be interested in
The presence of two peripheral efferent neurons in a pathway is typical of the ________ division.
Svetllana [295]
The presence of two peripheral efferent neurons in a pathway is typical of the autonomic division. The autonomic division is part of the vertebrate nervous system and this system is responsible for involuntary action regulation (regulation of the intestines, heart, and <span>glands).

</span>
8 0
3 years ago
If something is volatile, it _____ easily.
laiz [17]
The answer is (d) evaporates.
4 0
3 years ago
Compare and contrast the ways of life of crustaceans and arachnids and explain how their body forms are adapted to their environ
Ede4ka [16]
<span>Insects are found in almost all ecosystems on Earth, with the rarity being oceans. While some species, such as coconut crabs, sand hoppers, woodlice and pill bugs dwell on land, crustaceans are generally found in water — and usually oceanic — regions. Adapting to their habitat, many insect species evolved wings — two pairs for most and one pair for others. A tracheal system is also present for breathing. Crustaceans, on the other hand, breathe using gill-like mechanisms.</span>
6 0
2 years ago
How are enzymes and substrates related​
Hunter-Best [27]

Answer:

The enzyme 's active site binds to the substrate. ... When an enzyme binds its substrate it forms an enzyme-substrate complex. Enzymes promote chemical reactions by bringing substrates together in an optimal orientation, thus creating an ideal chemical environment for the reaction to occur

Explanation:

6 0
3 years ago
Match the following terms and definitions. 1. an electrical nerve impulse sent by nerve fibers to the central nervous system for
vladimir1956 [14]

Answer:

1. an electrical nerve impulse sent by nerve fibers to the central nervous system for interpretation. <u>Action potential. </u>

2. neurons that detect chemicals such as those found in food. <u>Chemoreceptors. </u>

3. type of eyes many arthropods have; eyes that protrude outward and consist of many lenses. <u>Compound eyes. </u>

4. the structure that gives the response to an environmental change.<u> Effector</u>

5. neurons that detect electrical fields. <u>Electroreceptors. </u>

6. secretion of hormones into the blood stream to affect distant processes. <u>Endocrine.</u>

Explanation:  

An action potential is a change in the internal charge of a cell due to depolarization. These changes allow the transmission of a message from any part of the body to the central nervous system. The central nervous system will interpret the message and will give a response.

There are different types of receptors in our bodies. Chemoreceptors are the ones that detect chemicals and produce an action potential or a neurotransmitter. These receptors respond to chemicals. Another type of receptor is the electroreceptors. They detect electrical fields and are only on the skin of aquatic animals.

Compound eyes have a large number of ommatidia. As a result, the anthropods with this type of eyes have a large view angle. In other words, every ommatidium sees an image, and the final product is a combination of all of them.

The effector is the structure that gives an answer once an affector has sent the message to the nervous system that there was a change in the environment.

There are different kinds of secretions, autocrine, paracrine, and endocrine. In the endocrine secretion, the gland secrets hormones into the bloodstream so that they can travel long distances up to their target cell, which is far from the gland.

3 0
2 years ago
Other questions:
  • Which of the raw materials used in photosynthesis has been linked to global warming?
    11·2 answers
  • You prescribe therapy for three patients in your clinic. which will probably have the most successful treatment?
    10·1 answer
  • When the contents of a vesicle are released by the cell is called_____?
    15·2 answers
  • Which air pressure reading would be most likely during a clear, sunny day?
    9·1 answer
  • Which of the following expresses why water is so important to living organisms?
    5·1 answer
  • In an experiment, the enzyme lactase is added to milk in a test tube. The products obtained are glucose and galactose. Which of
    10·2 answers
  • The ? causes seasonal variations in day length to all locations of the equator
    10·1 answer
  • What are the two autotrophic forms of metabolism​
    10·1 answer
  • Ernest was looking at the following diagram of a cell. Which statement best explains how he should classify the cell?
    15·1 answer
  • Quiz Active 1 2 3 4 5 6 7 In the formula for average rate of change, what does the triangle in front of the x and y stand for? a
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!