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prohojiy [21]
3 years ago
8

If researchers lesion (cut or destroy) the amygdala of a cat, what would be the likely result?

Biology
1 answer:
Roman55 [17]3 years ago
6 0

it will show no fear.

Hope this helps!

-Payshence



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Match the nerve with examples of parasympathetic effector organs it innervates
Molodets [167]

Answer and explanation;

1) CN III (Oculomotor) -Ciliary muscles

2) CN VII (Facial) -Lacrimal glands

3) CN X (Vagus)  -Thoracic and abdominal viscera

4) Pelvic Splanchnic Nerves -Most pelvic viscera

Explanation;

The oculomotor nerve is the third of 12 pairs of cranial nerves in the brain. This nerve is responsible for eyeball and eyelid movement.

-Facial nerves; Sensory fibres are concerned with taste via the taste buds at the front of the tongue.  Motor fibres control secretion of tears via the lacrimal glands and saliva via the sublingual salivary glands as well as facial expressions via some of the muscles of facial expression.

Vagus nerve; Stimulates voluntary muscles that effect swallowing, coughing and speech (conscious control).Stimulates the contraction and relaxation of smooth muscle in the gastrointestinal tract. (unconscious control).


6 0
3 years ago
What are the groupings of 3 bases in mRNA sequences called? What does it code for? NO LINKS OR I'LL REPORT
TiliK225 [7]

Answer:

codons

each codon encrypts a specific amino acid

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3 years ago
A(n)__________is a change in the base sequence of a DNA molecule
Brut [27]

Hi

The answer is called a mutation

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A wave has a frequency of 50 Hz and a wavelength of 10 m. What is the speed of the wave?
Bond [772]

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500 m/s

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Scenario 1
velikii [3]

The population of Green-feathered birds decreases due to prefer other colour of male birds.

<h3>Why the population of Green-feathered birds decreases?</h3>

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Learn more about mechanism here: brainly.com/question/1320373

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2 years ago
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