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iVinArrow [24]
3 years ago
14

A student forms the following hypothesis: If people eat white chocolate, then they will be happier. Describe at least TWO proble

ms with this hypothesis.
Biology
1 answer:
Gnom [1K]3 years ago
3 0
One problem with this hypothesis is that the student didn't write about why this hypothesis might work - what is the underlying mechanism. The thing is that one might want to write the underlying mechanism or explanation in his hypothesis. Another problem with this hypothesis is that it's very hard to measure and be sure that following exposure to white chocolate, people are happier and that it's not a consequence of something else.
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When ten or more pre-synaptic neurons conduct impulses to five or fewer post-synaptic neurons, the conduction pattern is said to
lesantik [10]

When ten or more pre-synaptic neurons conduct impulses to five or fewer post-synaptic neurons, the conduction pattern is said to be <u>convergent</u>.

A neuron in such a network can take information from numerous other neurons through convergence. Inhibitory interneurons are activated by presynaptic cells, but instead they reduce nearby cells inside the network.

Synaptic divergence refers to the dispersion of synapses from such a single neuron onto several postsynaptic partners as well as partner kinds, while synaptic convergence refers to being affected by having neuronal cell kinds delivering input around on a shared postsynaptic partner.

Multiple presynaptic cells send convergent information to a single postsynaptic neuron.

To learn more about neurons, here

brainly.com/question/10877140

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5 0
1 year ago
List the five classes of antibody heavy chains and provide one function for each.
Lesechka [4]

Answer:

IgM, IgA, IgE, IgD and IgG

Explanation:

IgM functions in the initial response to offence.

IgA is important for protection of mucus membranes such as in saliva, sweat, tears and gastric fluid.

IgE is active during allergic reactions and defense against infections.

IgD is found on the surface of lymphocytes and is activated upon contact with antigens.

IgG forms part of the secondary response to antigen and is also responsible for newborn protection.

8 0
3 years ago
Organisms in this domain can be unicellular or multicellular. Organisms in this domain are unicellular and are often found in ex
Vika [28.1K]

Answer: Organism in this domain can be defined as living things that has an organized structure, and responds to stimuli, and has ability to reproduce, grow, and maintain a state of equilibrium. Organisms are of two types which are unicellular and multi cellular organisms.

Explanation: unicellular organisms are organisms that are made up of only one cell which carries out all the functions needed by the oragnism. Multicellular organisms are organisms that are made up of more than one cell. These organisms uses many different cells to function.

Unicellular organisms are often found in extreme environments such as hot springs, polar ice and frozen tundra.

Unicellular organisms have cell that contain a nucleus.

7 0
4 years ago
Read 2 more answers
Applying this learning to yourself. Identify a time when you might have resented feeling enclosed, but the offer of choices impr
aivan3 [116]

A time when I have resented feeling enclosed was : When I was trapped in an elevator due to power outage.

<h3 /><h3>What is the fear of enclosure </h3>

The fear of enclosure is known as Claustrophobia ( an anxiety disorder ) and this disorder is present in individuals scared of being in enclosures such as elevators and in crowded rooms. Someone with such disorder ( Claustrophobia ) will tend to avoid enclosures. when I resented feeling enclosed I was assured of getting me out of the enclosure ( elevators ) as power was returned almost immediately and this improved my outlook.

In conclusion  A time when I have resented feeling enclosed was : When I was trapped in an elevator due to power outage

Learn more about Cure for Fear of Enclosure : brainly.com/question/7799156

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5 0
2 years ago
Which one of the following statements is true?
KatRina [158]
A. Soil is composed of 4 components
5 0
2 years ago
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