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
schepotkina [342]
3 years ago
5

Dr. Brantz wants to use neuroimaging to detect which part of the brain is active when a person is lying. He asks half his partic

ipants to tell the truth about an event from their childhood and half to tell a lie about such an event. He will then use _____ to detect brain areas that are active when the participants are lying.
Biology
1 answer:
Katyanochek1 [597]3 years ago
5 0

Dr. Brantz wants to test the part of the brain which is active while lying. For this purpose, he will need to make use of the fMRI (functional magnetic resonance imaging) technique. This technique is used for measuring the brain activity by the means of the detecting changes in the blood flow. The neural activation affects the cerebral blood flow, and this change can be noticed using fMRI.

Hence, the answer is 'fMRI'.

You might be interested in
Purchasing the latest version of the iPhone is an example of which of the following
maw [93]

Answer:

physiological motivator

Explanation:

because when you buy a phone your physiological reaction is triggered.

3 0
2 years ago
Read 2 more answers
3. What sedimentary rock is made up of pieces
ELEN [110]

<u>Coquina</u> is the sedimentary rock is made up of pieces  of shells.

Two types of sedimentary rock: Clastic and chemical sedimentary rocks

Explanation:

Coquina is the sedimentary rock formed by fragments or pieces of shells of marine animals like mollusks, brachiopods, trilobites and certain invertebrates.

The shells of marine animals are fragmented due to abrasion and mechanical degradation and sorting by the wave action and chemicals present in the sea water and gets transported which then sediments to form rock structures called coquina. The shells mostly contain calcium carbonate.

Chalk is the sedimentary rock formed b the fossil shells fragmented from foraminifers. This is a more powdery type of limestone.

Depending upon the type of sedimentation, sedimentary rocks are of three types:

Clastic – Made from sedimentation of clastic (pieces from broken rocks) through the processes of mechanical weathering and lithification (cementing and compacting). sandstone, conglomerate

Chemical – Made from evaporation of water and precipitation of materials which were previously dissolved in a solution. Example: Rock salt, dolomite

Organic – Repeated accumulation and sedimentation of organic matter or remains from plant and animal sources like bones (calcium deposits). Example: coal.

3 0
3 years ago
Because of mendel's law of independent assortment:
jeyben [28]
C. is correct.

A. This may seem accurate, it may even be empirically accurate, but it isn't because of independent assortment.
B. Same answer/reason as A.
C. Some alleles do influence multiple traits and inheritance patterns, however, *usually* they don't. This is the correct answer.
D. While this is true, it has nothing to do with the question of independent assortment.
E. Wrong because A and B are wrong.
7 0
3 years ago
Question: Review the images and text about stages 13 (about 32 days) and 23 (about 53-58 days), and compare the limb development
dezoksy [38]

Answer:

n stage 13, all four limb buds are present. In stage 13, the upper limb buds resemble flippers. In stage 23, the upper limb shows well-formed arm, elbow, wrist, and fingers. In stage 23, the lower limb shows well-formed toes, feet, and knees.

Explanation:

6 0
3 years ago
If a women is homozygous dominant for a certain trait (genotype TT) and her husband is heterozygous for the trait (genotype Tt),
Rudiy27

Answer:

The correct assertive is letter C. 50%

Explanation:

 The Punnett square is a square diagram that is used to predict the genotypes of a particular cross or breeding experiment. Using the Punnett's square in this question we have:

TT X Tt

The offsprings are: TT, TT, Tt and Tt.

3 0
3 years ago
Other questions:
  • Herbivores are _________.
    15·1 answer
  • Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offsprin
    5·1 answer
  • What is a disadvantage of the point count method of population monitoring?
    11·2 answers
  • Identify an environmental problem reported in newspapers
    12·1 answer
  • Scientists combine evidence from fossils, body structures, early development, DNA, and protein structures to
    5·2 answers
  • Why did NASA design the Lunar Prospector spacecraft to crash into the Moon?
    11·1 answer
  • Describe the primary differences between plant and
    5·2 answers
  • Ground pork should be cooked to an internal temperature of _______________ to destroy the parasite Trichinella spiralis.
    6·1 answer
  • Choose all the right answers. Select three options.
    15·2 answers
  • Please use the graph to the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!