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
jok3333 [9.3K]
2 years ago
7

A student sets up an investigation by placing a plastic bag over a plant. She secures the plastic bag so that it is completely s

ealed and nothing can enter. She observes the plant daily to see if it remains green and healthy.
Which TWO questions is this investigation designed to answer?

a.Can the plant perform respiration without a large supply of oxygen?
b.Can the plant perform respiration without a large supply of carbon dioxide?
c.Can the plant perform photosynthesis faster than a plant that is not sealed?
d.Can the plant perform photosynthesis without a large supply of oxygen?
e.Can the plant perform photosynthesis without a large supply of carbon dioxide?
f.Can the plant perform respiration faster than a plant that is not sealed?
Biology
1 answer:
Gnesinka [82]2 years ago
3 0

Answer: e and a

Explanation:

You might be interested in
Stoplights have a taste that is preferred by gobblers. Suppose a mutation occurred in the gene for taste. The mutation resulted
Mila [183]
The mutation would die down. (What is a gobbler?)
5 0
3 years ago
Epithelial tissue always has a free?
SpyIntel [72]
The underside of epithelial tissue<span> is anchored by a basement membrane to connective </span>tissue<span>.</span>
7 0
4 years ago
How is science different from other subjects that involve thought, such as art, philosophy, and religion?
patriot [66]

Answer: It is B

Reason why,

Although there are some rules or conventions that can be applied to subjects like art, philosophy, and religion, these disciplines are more subjective. That is, concepts related to art, philosophy, and religion are variable since they are heavily influenced by opinion, emotion, and faith.

Science is different from other subjects involving thought. Science is more objective, since it is predominantly based on evidence, or data that is produced by scientific investigations.

7 0
3 years ago
Read 2 more answers
Which muscle dorsiflexes your ankle toward the sky (dorsiflexion)?
Elanso [62]

Answer:

a. Tibialis anterior

Explanation: is correct

5 0
3 years ago
Plants and fish live in this lake in Pennsylvania. The same plants and fish do not live in lakes found in Florida or Arizona. Wh
Musya8 [376]
A) the water temperature 

If I'm wrong sorry. 
6 0
4 years ago
Read 2 more answers
Other questions:
  • By imposing maximums on emission of various pollutants,air pollution can be reduced. True or false
    6·2 answers
  • Compare energy transfer in a food chain to energy transfer in a food web
    5·1 answer
  • Cell-cycle checkpoints are key transition stages that allow or prohibit the cell's progression to the next stage. What is happen
    5·1 answer
  • Which metric unit is used to measure fluids?
    11·1 answer
  • Which of the following incorrectly matches the term with its location?
    13·1 answer
  • Define the term weather front in your own words
    12·1 answer
  • . Where in all living things (including humans) is nitrogen found?
    9·2 answers
  • This is the chemical reaction that occurs duting photosynthesis, identify which of these is a product in this chemical
    9·1 answer
  • Deforestation of an area can reduce precipitation. Which of the following is a possible cause for this change?
    14·1 answer
  • Which earthquake will cause more damage: an earthquake of magnitude 5 or 7?​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!