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
liubo4ka [24]
3 years ago
10

What only takes place in the reproductive organs ??

Biology
2 answers:
umka21 [38]3 years ago
5 0

Answer:

meiosis occurs only in reproductive organs

Explanation:

Licemer1 [7]3 years ago
4 0
Meiosis occurs only in reproductive organs
You might be interested in
If the data below were put into a bar graph which animal would have the lowest bar on the graph
Sladkaya [172]
What are the animals
8 0
3 years ago
What did the GBR water do to the concentration of NADPH
Alekssandra [29.7K]

Answer:

I think it is the first one

7 0
2 years ago
Read 2 more answers
Will more air inside a basketball make it bounce higher?
marysya [2.9K]

The outcome variable, test variable, and controlled variable for each question is as follows:

  • outcome variable = bounce height; test variable = volume of air, and  controlled variable = basketball
  • outcome variable = cleaning property; =  test variable = type of cleaner, and  controlled variable = cloth
  • outcome variable = heat absorbed; test variable = fabric color, and  controlled variable = amount of sunshine
  • outcome variable =  plant size, test variable = seed size, and  controlled variable = sunlight
  • outcome variable = flower freshness, test variable = sugar added to water, and controlled variable = sunlight
  • outcome variable = adhesion of tape; test variable = differences surfaces, and controlled variable = paper
  • outcome variable =  volcano eruption, test variable =  ratio of vinegar to baking soda, and controlled variable = container or bottle

<h3>What are variables in an experiment?</h3>

A variable is any factor in an experiment that can be manipulated, controlled for, or measured.

There are three types of variables in an experiment:

  • Dependent variable or outcome variable
  • Independent variable or test variable,
  • Constant variable or controlled variable

The Dependent variable or outcome variable depends on changes in the independent variable.

An independent or test variable is the variable that stands alone and is not affected  by other factors in the experiment.

The constant or controlled variable is unchanged.

The outcome variable, test variable, and controlled variable for each question is as follows:

1. Will more air inside a basketball make it bounce higher?

  • outcome variable = bounce height;  test variable = volume of air, and  controlled variable = basketball

2. Do ''green'' cleaners clean as well as store bought cleaners?

  • outcome variable cleaning property; =  test variable = type of cleaner, and  controlled variable = cloth

3. Which colors of fabric absorbs most heat?

  • outcome variable = heat absorbed; test variable = fabric color, and  controlled variable = amount of sunshine

4. Do bigger seeds make bigger plants?

  • outcome variable =  plant size, test variable = seed size, and  controlled variable = sunlight

5. Does sugar added to water improve cut flower freshness?

  • outcome variable = flower freshness, test variable = sugar added to water, and controlled variable = sunlight

6. How do differences in surfaces affect the adhesion of tape?

  • outcome variable = adhesion of tape; test variable = differences surfaces, and controlled variable = paper

7. What ratio of vinegar to baking soda produces the best chemical volcano eruption?

  • outcome variable =  volcano eruption, test variable =  ratio of vinegar to baking soda, and controlled variable = container or bottle

In conclusion, changes done to the test variable results in changes in the outcome variable.

Learn more about test variable at: brainly.com/question/25223322

#SPJ1

6 0
1 year ago
How would an organism respond to a catastrophic event?
BlackZzzverrR [31]
Charles Darwin theorized that all species undergo a natural cycle of evolution in order for the species to survive and thrive within its given environment. In the case of a catastrophic event, Mother Nature will naturally find a way to support life and the organisms that are within her care.
3 0
3 years ago
How is petroleum different from natural gas
Tpy6a [65]

Answer:

Petroleum gas is mainly C3 and C4 based (propane and butane), whilst natural gas is predominantly C1 and C2 (methane and ethane). Petroleum gas is generally produced via the cracking of naphtha, which is one of the components separated during crude oil refining.

Explanation:

7 0
3 years ago
Other questions:
  • How does speciation and extinction affect the biological diversity of an ecosystem
    11·1 answer
  • two cells in the same organism differ only in the number of chloroplasts they contain. the first cell had multiple chloroplasts,
    15·1 answer
  • What helps the body regulate processes.?
    10·2 answers
  • The enzyme ________ unzips and unwinds the dna molecule.
    10·2 answers
  • Atherosclerosis is a disorder in which substances like fat and cholesterol form plaques that can block arteries. decreasing the
    5·2 answers
  • When the moon's shadow covers part of the earth it is called
    7·2 answers
  • Chicken liver is placed into lemon juice for 10 minutes. What type of evidence of a chemical reaction would be expected to occur
    5·1 answer
  • PLEASE SOMEONE HELP MEEE
    11·1 answer
  • Which question, when answered with "yes", indicates that a behavior is an instinct?
    7·1 answer
  • What might happen to renewable resource like trees if we use them?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!