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
Sholpan [36]
3 years ago
7

Julianna is a nine-year-old child diagnosed with attention deficit hyperactivity disorder. Her mother was a chain smoker even af

ter Julianna was conceived. Which of the following factors is chiefly responsible for her condition?A. Julianna has one form of a dopamine gene but not the other.B. Julianna has abnormal brain growth rate.C. Julianna consumed excess amounts of sugar as an infant.D. Julianna inherited both forms of a dopamine gene from her mother.E. Julianna has one form of a dopamine gene but not the other
Social Studies
1 answer:
Readme [11.4K]3 years ago
5 0
I think it’s a. julianna has one form of dopamine gene but not the other
You might be interested in
After school, what do you help your parents at home?​
yanalaym [24]

Explanation:

I mess up everything I try to do. So the don't like my help :(

4 0
3 years ago
Was it possible for Odoacer to remove Romulus Augustulus as ruler?
Dennis_Churaev [7]

Explanation:

A month later, Odoacer successfully deposed Romulus. The Roman Empire, which had thrived for nearly 500 years, fell, and the western empire was dissolved. Despite his deposition, unlike his father Romulus was not executed.

7 0
3 years ago
Read 2 more answers
What is an invasive species kudzu
Hatshy [7]
A group of plants in the genus Pueraria, in the pea family Fabaceae, subfamily Faboideae. 
8 0
2 years ago
Read 2 more answers
In mitosis, how does a daughter cell compare with its parent cell?
alexdok [17]

Answer:

Mitosis creates two identical daughter cells that each contain the same number of chromosomes as their parent cell. In contrast, meiosis gives rise to four unique daughter cells, each of which has half the number of chromosomes as the parent cell.

Explanation:

Mitosis creates two identical daughter cells that each contain the same number of chromosomes as their parent cell. In contrast, meiosis gives rise to four unique daughter cells, each of which has half the number of chromosomes as the parent cell.

6 0
2 years ago
Read 2 more answers
How did the Aztecs impact later civilizations?
Finger [1]

Answer: Aztecs had an incredibly sophisticated justice system.

Explanation:

This is demonstrated in their countless laws against theft

7 0
2 years ago
Other questions:
  • All of the following are true of shield laws EXCEPT: a. they protect reporters from having to reveal their sources. b. they prot
    8·2 answers
  • Definition of hierarchy?
    10·1 answer
  • What is the relationship among drug trafficking, drug abuse, and other forms of crime?
    5·1 answer
  • The text recounts the crash landing due to engine failure of Captain Sullenberger’s commercial airplane. All 150 passengers expe
    9·1 answer
  • One reason for the development of an early civilization in the Tigris – Euphrates river valley was that ____
    5·1 answer
  • What is the Bill Nye Cells Video Worksheet Answers?
    10·1 answer
  • How old do you have to be to buy non alcoholic beer
    11·1 answer
  • Except new vehicles, your car must be inspected at either a state inspection facility or a state licensed private inspection fac
    11·1 answer
  • How did the U.S. Supreme Court rule on a federal mandate that required vaccinations or weekly tests at many private businesses?
    8·1 answer
  • It is important to define the problem during conflict resolution because both parties ______. a. are likely to begin arguing aft
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!