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
stira [4]
3 years ago
15

Environmental influences can determine whether a gene is expressed. For some people, that will be decisive in whether they devel

op a psychological disorder. This best illustrates the need for________.
Social Studies
1 answer:
Mashutka [201]3 years ago
4 0

Answer:

Research on epigenetics.

Explanation:

Epigenetics is the study of heritable changes in the gene expression that don't involve changes to the underlying DNA sequence of the subject. This means that environmental influences can determine how a gene is expressed; it could affect them as well. Therefore, more research on this subject is necessary.

You might be interested in
Using the timeline above about what year did the Aztec civilization begin? A) 1200 BCE B) 1200 CE C) 1428 CE D) 1521CE
emmainna [20.7K]
It would be 1428 hope this helped
4 0
3 years ago
Which statement BEST describes an economic reason why Israel has a 97.1% literacy rate compared to a literacy rate of 79.4% in I
Anna [14]

D) Israel spends approximately 10% of its GDP on education while Iran spends 4.6% of its GDP.

Israel spends 10% of its national GDP on education compared with the nation of Iran, where only 4.6% of the GDP is budgeted for schools. It is a logical conclusion that Israel would have higher literacy rates than the nation of Iran.

4 0
3 years ago
True or false? according to knapp's theory, small talk is a meaningless pastime engaged in at initial stages of relationships.
ivanzaharov [21]
<span>This theory is somewhat valid in that small talk is engaged at the start of a relationship, but it is not meaningless. Learning what the other person likes to engage conversation in even seemingly meaningless topics will help the first person to analyze what the other finds important.</span>
5 0
3 years ago
Five-year-old Destiny is frightened by the noise thunder makes. Thus, when Destiny sees lightning, she often cries in anticipati
Andreas93 [3]

Answer:

classical conditioning

Explanation:

classical conditioning refer to learning through associations and linkages. It deals with behaviorism that living thing association one thing other other and react according that i-e Destiny associated thunder noise and light, so whenever she sees light she classical conditioned and linked it with thunder noise and due to this anticipation she often cries.

7 0
3 years ago
During the Jim Crow era, whites and blacks were separated by extreme segregation. While the free black electorate threatened the
Svetlanka [38]

Answer:

Noel hypothesis.

Explanation:

The theory that best explains segregation under these conditions is the <em>Noel hypothesis</em>. The Noel hypothesis claims that if there is contact of groups were there is ethnocentrism, competition and differential in power, some dominant-minority group will be created. This will lead to inequality. Ethnocentrism is the belief in the superiority of our race and culture. It can make us view the other race as inferior. The three components of this hypothesis were present during the Jim Crow era.

3 0
3 years ago
Other questions:
  • Most u.s. high schools emphasize learning based on _____, which is developmentally appropriate.
    12·1 answer
  • _____ is a condition in which a person can respond to a visual stimulus without consciously experiencing it.
    15·1 answer
  • Juan and his little sister, Anne, are each given a large cookie. Their mother breaks Anne's cookie into four pieces to enable he
    10·1 answer
  • A researcher's description of his sample as "the participants were 45 latino children under age 14" is an example of _____.
    15·1 answer
  • How I can make friends?
    7·2 answers
  • ​merlin believes that he can get what he wants if he tries hard enough. this indicates that he has ____ sense of personal contro
    6·1 answer
  • Maynard, the head of the research and development department of a pharmaceutical firm, rejects a new drug manufactured by the fi
    10·1 answer
  • What made life more miserable for enslaved people?
    12·1 answer
  • The __________ hypothesis assumes that individuals who choose serial cohabitation are different from those who do not; these dif
    9·1 answer
  • If y varies indirectly with x and
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!