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
QveST [7]
3 years ago
7

Four substances were tested as possible toxic substances that may or may not cause lung cancer which substance is the MOST

Biology
2 answers:
Schach [20]3 years ago
8 0

Answer:

B) substance B

Explanation:

The only substance that seems to increase the rate of cancer as people are exposed to more of it is substance A.

Ronch [10]3 years ago
7 0

Answer:B

Explanation:I just took it

You might be interested in
I need help with my science test someone help me please
olchik [2.2K]

Answer:

what is the question

Explanation:

send a picture

5 0
3 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
If immigration and emigration numbers remain equal, which of these could cause a slowed growth rate
wolverine [178]
Decreased birthrate can cause a slowed birth rate.
7 0
4 years ago
Read 2 more answers
Explain the aerobic respiration needs oxygen.​
Contact [7]
Definition. Aerobic respiration is the process by which oxygen-breathing creatures turn fuel, such as fats and sugars, into energy. ... The product of respiration is a molecule called ATP, which can easily use the energy stored in its phosphate bonds to power chemical reactions the cell needs to survive ...
7 0
4 years ago
Students are asked to pair a plant structure to its physiological function and give evidence for why that structure is important
Lisa [10]

Answer:

The answer is Enrique

Explanation:

4 0
3 years ago
Other questions:
  • How do you solve a trihybrid cross Punnett square
    5·1 answer
  • What are the three components of cell theory
    15·2 answers
  • I need help in science ASAP PLEASE
    15·1 answer
  • Which of the following statements supports the claim that plants use a negative feedback system to conserve water during hot, dr
    9·1 answer
  • Is asexual reproduction used by all organisms, including humans?
    8·1 answer
  • A chemical has been found to harm the same component in both prokaryotic and eukaryotic cells. Which components are those?
    7·1 answer
  • Explain some of the ocean’s other benefits besides supplying us with water.
    14·1 answer
  • What form of matter is made from only one type of atom?
    11·2 answers
  • He stoma is the innermost compartment of a cytoplasm . Here, the Choose... occur(s), breaking down Choose... acid into carbon di
    11·1 answer
  • Developing a fever of 103 degrees F, a headache, and complaining of abdominal pain. As you examine her throat, you see that in a
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!