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
max2010maxim [7]
2 years ago
7

A student wants to study the effect of sunlight on plant growth. In his experiment, 12 plants receive normal amounts of sunlight

, but half of them are kept under bright sun lamps all night long. After 6 weeks, the plants heights are measured. what is the control group?
History
1 answer:
Arisa [49]2 years ago
6 0

If a student wants to study the effect of sunlight on plant growth. In his experiment, 12 plants receive normal amounts of sunlight, but half of them are kept under bright sun lamps all night long. The control group is: the amount of light the plant receives.

<h3>What is control group?</h3>

A control group is a type of experiment carried out  using two variables based on this control group   can be defined as the process in which experiment is carried on two different variables such as dependent variables and independent variables in which one of the variables is not experimented or tested.

Based on the given scenario if  after 6 weeks, the plants heights measured which inturn means that the control group is the amount of light the plant receives.

Therefore if  12 plants receive normal amounts of sunlight, but half of them are kept under bright sun lamps all night long. The control group is: the amount of light the plant receives.

Learn more about control group here:brainly.com/question/24708013

#SPJ1

You might be interested in
What was a period of new manufacturing processes that began in Great Britain during the late 1700s?
dezoksy [38]
The Industrial Revolution!!
3 0
4 years ago
How did inovations in manufacturing lead to improvments in transportation?​
Lunna [17]
Increasing needs for raw materials and new markets for products
7 0
3 years ago
How did the technological developments of the Cold War increase tensions between the United States and the Soviet Union?
mamaluj [8]
Although there were no physical conflicts, the overhead fear that each country would use its new developments against the other one caused each party to struggle to become more advanced than the other. In both science and weaponry, each country advanced in fear that the other country would get ahead and they would be obliterated in an atomic war.
8 0
3 years ago
In 1941, Germany launched Operation __________, an invasion of the Soviet Union that used the largest military force in history.
Rufina [12.5K]

Answer:  Operation <u>Barbarossa</u>

Detail:

When Hitler broke his non-aggression pact with Stalin and invaded Soviet territory in 1941, he did so in a massive way, intending to secure a quick victory.  He sent over 3 million soldiers, and 3,000 tanks were involved in the attack.  The German generals had predicted that they could win in 10 weeks' time.  As we know, that didn't happen, and the war on the Eastern front between Germany and the USSR became the bloodiest theater of war in World War II.

The German operation was termed "Barbarossa" (meaning "Red Beard" after the nickname of an old German emperor, Frederick I (1122-1190), who had won victories for the German territories in the Middle Ages.

5 0
4 years ago
Hi can someone plss help me checking my essay? (don't just say it is good ) I just wanted to know if it flows good and if Im giv
Contact [7]

Answer:

indent your paragraphs, put your claim first and then restate your claim in the end- of your essay, every time you a topic explain it, state the info-where you got it from, give reasoning, evidence, don't add questions but if you must,- add symbols such as ( ) then do so,- it's choppy,- every time u add a different topic or smth put it in a different paragraph,- over all, I think it's good

Explanation:

6 0
2 years ago
Other questions:
  • True or False: Stalin's Five Year Plans resulted in great benefits to all Russians.
    10·1 answer
  • What city was chosen to be the capital of the confederate states of America?
    8·2 answers
  • Which pair of adjectives describes Republican Party and Democratic Party positions, respectively?
    9·2 answers
  • What is the subject and theme of "Ozymandias
    7·1 answer
  • What calamity is experienced in the South African continent?
    8·1 answer
  • Complete the following sentence.<br><br> The Copernican Revolution changed Europe’s ____ <br> view.
    14·1 answer
  • "I think that people can't be trusted. They need to be controlled in order for society to work well." This statement expresses t
    12·1 answer
  • True or false The style of ancient Egyptian art is varied greatly over the centurie.​
    15·2 answers
  • Who has rights in greek society
    15·1 answer
  • ______ was an italian thinker around the year 1500 who gave advice to young rulers and advocated a mixed system of government wh
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!