
Hypothalamic dopamine neurons control sensorimotor behavior...

Quiz
•
Biology
•
University
•
Medium
Layla Al-Shaer
Used 1+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Optogenetic activation of th2+ neurons evoked diverse _________ behaviors.
anxiety
feeding
aggression
movement
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Optogenetic activation of thy1+ neurons immediately before the audiomotor stimulus significantly increased startle response probability in fish expressing ChR2, but not non-expressing controls.
True, except that it was thy2+ neuron activation that was performed
False
True
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Although neurons in all four th2-expressing hypothalamic nuclei fire during spontaneous and evoked swimming, differences in their activity and connectivity suggest that these cells ___________.
all project to different nuclei in the brain stem
fall into functionally distinct groups
do not produce dopamine
are in the same functional group
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Laser ablation of the th2+ neurons in the preoptic nucleus (PON) _______ the frequency of spontaneous swimming.
had no effect on
increased
reduced
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Which of the following occurred after optogenetic activation of thy2+ neurons?
1. audiocortex inhibition
2. turns were reduced and struggles increased
3. Answers # 1 and 2 are correct
4. none of these are correct
Similar Resources on Wayground
10 questions
Nervous System Intro

Quiz
•
University
9 questions
Chapter 5 psycology

Quiz
•
University
10 questions
Neurons

Quiz
•
9th Grade - University
10 questions
Neuron Signals

Quiz
•
9th Grade - University
10 questions
Neur

Quiz
•
9th Grade - University
10 questions
Neuron

Quiz
•
9th Grade - University
10 questions
Cell Communication

Quiz
•
9th Grade - University
10 questions
Neurons PowerPoint #2

Quiz
•
12th Grade - University
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade