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
Allisa [31]
2 years ago
11

Fiona wants to use the scientific method to answer the question “Do oxygen levels in the air affect rates of photosynthesis?” Sh

e reads about photosynthesis in her biology book and is ready to carry out the next step. What should she do next?
perform an experiment
design a procedure
make observations
form a hypothesis
Biology
1 answer:
Nataly_w [17]2 years ago
3 0

The first thing Fiona, or anyone, should do is form her hypothesis.

The hypothesis is your own proposed explanation for whatever phenomenon you're trying to study. Think of it as a predetermined idea of what could happen based on what you already know.

You might be interested in
What is a macromolecule? Identify the four types of biological macromolecules
insens350 [35]
A macromolecule is a large molecule containing many atoms. The four type are carbohydrates, lipids, proteins, and nucleus acids.
8 0
3 years ago
What statement describes the mutation in the diagram
mr Goodwill [35]

Answer:

whats da diagram

Explanation:

5 0
3 years ago
5. The finches Darwin discovered on the Galapagos Islands are examples of how
spayn [35]

Answer:

True

Explanation:

The finches Darwin discovered are genetically different from other finches of the same species because of differences in habitat climate and the habitat itself.

6 0
3 years ago
Easter Island once had a thriving tree population.<br> True<br> False
Bingel [31]

Answer:

True, if this helps can i have brainlist :D

Explanation:

In A.D. 1200 (or thereabouts), a small group of Polynesians — it might have been a single family — made their way there, settled in and began to farm. When they arrived, the place was covered with trees — as many as 16 million of them, some towering 100 feet high.

6 0
3 years ago
Read 2 more answers
Low levels of ________ may indicate that a woman's ovaries are beginning to fail.
AURORKA [14]
Low levels of estrogen is a sign that the ovaries of a woman are beginning to fail.  This is a common occurrence when one is at menopausal stage. Estrogen and progesterone naturally decrease and eventually stops the menstrual cycle. Hope this helped.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Explain how bacteria are both helpful and harmful to our bodies
    6·2 answers
  • describe how natural selection can sometimes lead to persistence of harmful or even lethal allele include exampple
    13·1 answer
  • Using the information from the graph below, determine the optimal temperature for the enzyme glenkippie
    13·2 answers
  • Can someone answer please
    11·2 answers
  • Which type of mountain is formed by vertical pressure? Which type is formed by the upward thrusts of Earth's crust?
    11·1 answer
  • Bacteria are only found on "dirty" surfaces or objects. *<br> O<br> True<br> O<br> False
    14·2 answers
  • Triangle ABC has vertices A(3, -5), B(7, 1) and C(3, 1).
    6·1 answer
  • If we describe the appearance of an individual, we are describing their
    6·2 answers
  • Which describe what will mostly happen to the trout population
    6·1 answer
  • Nonspecific permeases are not used for a. passive transport. b. allow only one type of solute to pass through the membrane. c. a
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!