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
KiRa [710]
4 years ago
11

A student wonders if adding fertilizer to the soil will make tulips grow faster. The student’s hypothesis states, “If fertilizer

is added to the soil, then the tulips will grow faster, because fertilizer adds nutrients to the soil.” Which of the following variables is the independent variable?
Biology
2 answers:
yawa3891 [41]4 years ago
6 0
The fertilizer is the independent variable.

Serhud [2]4 years ago
4 0

Answer: Fertilizer

Explanation:

Independent variable can be defined as the factor which can be controlled by the person performing the experiment.

The experimenter can control whether he will put fertilizer in soil or not. The growth of tulips will depend on the fertilizer as it is a source of nutrient to the plant.

here, the hypothesis will be either accepted or rejected based on the result of experiment.

You might be interested in
One effect of washing regularly with antibacterial agents is the removal of normal microbiota. this can result in
nikklg [1K]

I'd go with B because it makes sense to me.

6 0
4 years ago
The food web shows how energy flows through an estuarine ecosystem
Ksivusya [100]

Answer:

what in the world are you learning

Explanation:

5 0
4 years ago
What should you use to secure a slide?
Nezavi [6.7K]

You should always, and I mean always, use a <u>coverslip</u> on your slide. Without it, the contents on it would slip off and there'd be a big mess.

For extra security:

<em>Always make sure your stage clips are working! :)</em>

<em></em>

I hope I helped! :)

4 0
3 years ago
Every time a monkey is fed, a buzzer sounds. The monkey will probably. OA. think it will be fed when it hears a buzzer O B. beco
Lisa [10]

Answer:

I think D because now the monkey is distracted by the buzzer

3 0
3 years ago
Which functions is not associated with the lymphatic system?
Solnce55 [7]

Answer:

Hey there, the question has no options but don't worry I will give you some of the functions of lymphatic system, so you can deduce the wrong one from your options.

Explanation:

Lymphatic system is a large collection of vessels that drains fluid called lypmp towards the heart. It is a part of the circulatory system of the body.

The lymphatic system peforms some of these functions; it drains interstitial fluid from tissues; it helps in the absorption of fatty acids and fats from the digestive system; it also assists in immune response by transporting antigens to the site of infectious impact; it also transport white blood cells to the bones.

So basically, lymphatic system helps in transport, immune response, fat reabsorption in the digestive system. It transports the remaining blood or fluid about 3litres of the filtered plasma which is not absorbed into the blood stream. The fat absorption is by lymph nodes called lacteals. Any other functions out of these groups of answers is sure not associated with the lymphatic system of the body.

8 0
3 years ago
Other questions:
  • What are the characteristics of a good experiment?
    8·1 answer
  • In our circulatory system, blood transports blood cells and dissolved ions when it moves through the body. Which of the followin
    9·1 answer
  • The lymph nodes of the axillary region receive lymph mainly from the
    8·1 answer
  • How do living cells use the instructions in their DNA to perform tasks?
    14·1 answer
  • What adaptations allow plants to live in areas with little rainfall?
    10·1 answer
  • What do you think would happen to reef dwellers (e.g., coral, parrot fish, sea cucumbers) if the algae were not able to photosyn
    14·1 answer
  • What are the three types of RNA commonly used by cells?
    10·2 answers
  • Need done asap
    7·2 answers
  • What is the result of a mutation during meiosis?
    12·1 answer
  • Are examples of carbohydrates
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!