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
Anna71 [15]
3 years ago
7

A student designed an experiment to determine if air temperature had an effect on the rate of photosynthesis in corn plants. A c

onstant in this experiment is the
A.Air temperature at which the corn plants were grown
B.Amount of carbon dioxide used by the corn plants
C.Volume of oxygen produced by the corn plants
D.Number of corn plants used
Biology
1 answer:
vredina [299]3 years ago
6 0

Answer:

D. is the answer

You might be interested in
The students are performing an experience that involves chemicals.
n200080 [17]

Answer:

your answer will be D. wearing approiate labotary attire

Explanation:

The student clearly has no gloves on may hurt themselves doing the lab teacher should've had told the kids the rules and what to expect and what to do

4 0
3 years ago
Read 2 more answers
All you need is in the photo ​
lutik1710 [3]

Answer:

a

Explanation:

8 0
3 years ago
Clothing that comes into contact with radiation is considered high-level nuclear waste?
ololo11 [35]

Answer:

true

Explanation:

because it can catch heat waves and other things

7 0
3 years ago
Read 2 more answers
You are planning an extended camping trip into an area where there is no electricity. The region is warm and sunny in the daytim
eimsori [14]
Heat water using the sun during the day, and use it during the cold night.

Use a solar panel to charge batteries during the day, and use the power at night.
5 0
3 years ago
Using the data you just reviewed, create a scientific argument of one to two paragraphs that support or oppose the current flu v
enot [183]

The flu vaccine is essential in our society and should be encouraged and financed whenever necessary. That's because, as we know, the flu is a disease of rapid proliferation and that imposes risks to the lives of some people. The vaccine has the ability to reduce the risk of a person being infected with the flu virus by 50%, this percentage is essential for people who are more sensitive to this virus such as the elderly, pregnant women and people with respiratory problems.

In addition, it is important that the manufacture and distribution of this vaccine is always financed, because the flu virus is a very changeable circle that is constantly changing and needs to be combated annually.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What part of a cell prevents water from entering the cell?
    10·2 answers
  • The three factors that created gemstones are??<br>I need an answer asap​
    7·1 answer
  • Ecology involves the study of all of the following except for the interactions between
    8·1 answer
  • What is the structure that houses the genetic information of a cell?
    13·2 answers
  • Alex is examining a mollusk. It has filter-like structures
    10·2 answers
  • Help pls asap ill give brainliest if u get i right ;)
    9·2 answers
  • why is DNA a good molecule (compared to liquid or carbohydrate) to have the instructions for protein synthesis?
    12·1 answer
  • If a dog were to get pneumonoultramicroscopicsilicovolcanoconiosis, could it spread the disease to a human?
    11·1 answer
  • This is a test for my<br> brainly plus
    15·1 answer
  • I need help<br> (a lot) I will mark brainlist for best answer
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!