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
kvv77 [185]
3 years ago
12

This lab had a control. Which trial was the control?

Biology
2 answers:
kifflom [539]3 years ago
5 0
Not enough info, but I'd go with:
B) hydrogen peroxide
sergij07 [2.7K]3 years ago
4 0

Im pretty sure you're on Odyssey. if so its hydrogen peroxide

You might be interested in
Identify two individuals from Document A who are likely most closely related. Justify your claim with evidence from the document
noname [10]

Answer:

3 and 7

Explanation:

They have the same DNA genomes.

3 0
3 years ago
It is imperative that the cells of the heart beat simultaneously in order to be effective, so the cells are connected by _______
timofeeve [1]
Myocardial conduction cells are connected by cardiac muscle tissues
6 0
2 years ago
Which of the following is not part of the carbon cycle?
Eddi Din [679]
Carbon cycle is  process that shows the exchnge of carbon in the living and atmospheric system. Carbon cycle starts with the giving off of carbon dioxide from nimals, accumulation of co2 of plants, contribution of organic matter of dead animals and plants, photosynthesis, etc. The answer is D. fermentation
4 0
3 years ago
Read 2 more answers
Which of the following does not represent the empty set?<br><br> Ø<br> {0}<br> {}
pychu [463]
This is easy, the answer is: <span>Ø</span>
7 0
3 years ago
Read 2 more answers
______________ is the continuation of growth by a plant embryo. A) Germination B) Pollen formation C) Self-pollination D) Cross-
Xelga [282]
A) germination, there is no plant embryo before pollination
8 0
2 years ago
Read 2 more answers
Other questions:
  • Why do the components of maternal cytoplasm influence early development?
    11·1 answer
  • Identify the cranial nerve that passes through the olfactory foramina. hints identify the cranial nerve that passes through the
    9·1 answer
  • Help with Biology!!! kidney
    12·1 answer
  • What is essential for the survival of a species but not an organism?
    5·1 answer
  • Will give Brainiest!
    8·2 answers
  • What is a major benefit of schooling
    6·2 answers
  • What controls the pituitary glands?
    7·2 answers
  • 1. Which of the following is a monera cell lacking?
    5·2 answers
  • Which is an example of a solute?
    5·1 answer
  • Identify the type of variation in the polar population.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!