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PLTW Medical Detectives 8.2 Human Body Systems Part 2 Flashcards | StudBud
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PLTW Medical Detectives 8.2 Human Body Systems Part 2
PLTW Medical Detectives 8.2 Human Body Systems Part 2
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#PLTW, #Medical Detectives
Flashcards
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Questions
25
Answers
1
Genetically inherited diseases like Huntington's Disease can be confirmed using a ____ test.
Psychiatric
Neural Motor
Memory
DNA
2
Huntington's disease is a ______ genetic trait.
Recessive
Influential
Widespread
Dominant
3
If you are seeing stars, you might have injured which lobe of the cerebrum?
Temporal
Occipital
Frontal
Parietal
4
Genes are used to encode what cellular molecules?
Proteins
Chomosomes
Ribosomes
RNA
5
The sense of touch is processed in which lobe of the cerebrum?
Frontal
Temporal
Occipital
Parietal
6
During genetic testing, ______ is used to precipitate the DNA.
Methanol
Lysine
Ethanol
Gatorade
7
In DNA coding A-T and C-G combinations are known as...?
Amino Acids
Histones
Genes
Base Pairs
8
All senses except smell are relayed through the...?
Corpus Callosum
Hypothalamus
Thalamus
Cerebellum
9
What structure connects the optical nerves to the occipital lobe?
Corpus Colossum
Thalamus
Olfactory Nerve
Optic Chiasma
10
For a recessive trait, what percentage of children are carriers who do not have the trait?
100%
50%
25%
75%
11
The sense of hearing is processed in which lobe of the cerebrum?
Parietal
Frontal
Temporal
Occipital
12
Centrally located in the brain, the ________ relays signals for all senses except smell.
Hypothalamus
Thalamus
Pituitary Gland
Pineal Gland
13
DNA's basic structure is best described as...?
A volcano
A coded strand
A double helix
A ladder
14
Movements are coordinated in which brain center?
Corpus Callosum
Cerebellum
Cerebrum
Thalamus
15
What chemical is used to break down cell walls as part of DNA testing?
Lysine
Ethanol
Gatorade
Saliva
16
DNA is clumped onto what proteins as part of its packaging?
Histones
Stranded proteins
Beef, chicken and liver
RNA
17
Human beings have how many chromosomes?
3.1514
52
23
46
18
The sense of vision is processed in which lobe of the cerebrum?
Occipital
Frontal
Parietal
Temporal
19
The sense of taste is processed in which lobe of the cerebrum?
Temporal
Occipital
Parietal
Frontal
20
Breathing and heart beat are controlled in this "reptilian brain" center.
Cerebellum
Thalamus
Brain Stem
Corpus Colossum
21
Complex thinking takes place in which brain region?
Frontal Lobe
Parietal Lobe
Temporal Lobe
Cerebellum
22
Loops, arches and whorls are characteristics of...?
Nerve connections
Retinal Scans
Arteries
Fingerprints
23
Cystic Fibrosis is a ________ genetic trait.
Dominant
Influential
Widespread
Recessive
24
When one parent has the trait, what is the probability of a dominant trait passing to a child?
50%
75%
100%
25%
25
The left and right hemispheres of the brain are connected by the...?
Thalamus
Cerebellum
Corpus Callosum
Cerebrum