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
Sliva [168]
3 years ago
7

A baseline for an experimental investigation is provided by the .

Biology
1 answer:
Marianna [84]3 years ago
4 0
A baseline for experimental investigation is provided by an hypothesis. This is a must before conducting experiments. Also, it is the hypothesis that is being proved by doing the experiments. So, hypothesis is very important in research studies20‏
You might be interested in
What structure modifies proteins and packages them for distribution from the cell
Alex777 [14]
It is the Golgi apparatus
3 0
3 years ago
How do plants change the environment?
creativ13 [48]

Answer:

They give out air and they absorb carbon dioxide

6 0
3 years ago
What type of wave is sound?
lesya692 [45]

1) longitudinal

2) Sound moves fastest in solids because the molecules are tightly packed and it allows sound to vibrate

3) The Ossicles

4) electrical impulses from the ear

5) the sound reflects

6 0
4 years ago
We can control malaria by controlling mosquito
Sveta_85 [38]
Mosquito coil.or some chemical pest spread
7 0
4 years ago
Read 2 more answers
Dodos were flightless birds that have been extinct for about 300 years. Imagine that biologists found two surviving dodos on pre
dlinn [17]

Answer:

D) Due to a population bottleneck, the frequency of alleles in this new dodo population may be very different from the frequencies expected in larger (now nonexistent) populations.

8 0
4 years ago
Other questions:
  • Drag each tile to the correct location on the table.
    5·2 answers
  • Mouth, pharynx, esophagus, stomach, _______
    15·1 answer
  • What is the function of nucleic acids
    6·2 answers
  • The cartilage formation which divides the trachea from the esophagus during swallowing is called __________.
    14·1 answer
  • When the number of individuals becomes so large that they can't get all the recsources they need?
    6·1 answer
  • Which of the following is the best definition of a chromosome
    8·1 answer
  • Help are they c o or h
    14·1 answer
  • An atom with 8 protons is————-
    6·1 answer
  • A(n) __________ reaction is a reaction in which energy is absorbed.
    10·1 answer
  • What is the difference between guttation and dew
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!