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
Katarina [22]
2 years ago
6

When the elodea is underwater where is the carbon dioxide coming from

Biology
1 answer:
astra-53 [7]2 years ago
5 0
The elodea is getting the carbon dioxide from its environment like when underwater animals breathe out carbon dioxide the plants will use that carbon dioxide. The plants can also get the carbon dioxide from the atmosphere which can "dissolve" in water.
You might be interested in
A standard PCR cycle includes three steps: denaturation (95°C), annealing (55°C), and elongation (65°C).
xz_007 [3.2K]

Answer:

Denaturation process: The DNA template  

Annealing process: Primers  

Elongation process: dNTPs and Taq polymerase

Explanation:

For the denaturing process, the only ingredient that is required is the DNA template that will be separated from a double helix (or double strand) into a single strand, by increasing the temperature to 95 C, (at this temperature the hydrogen bonds that keep together the double stranded break). After the double strand is denatured, the following process is annealing. For this, the required ingredient are the primers; these primers will hybridize or anneal according to the nucleotide complementarity to the single strand of the DNA. Finally, for the Elongation process, you will require the Taq polymerase and the dNTPs. The enzyme will synthesize or “generate” a new strand of DNA based on the DNA template, using the provided dNTPs in the direction 5’ to 3’.

I hope this clarify you inquiry.  

6 0
3 years ago
Are Fungi beneficial or harmful? Explain
Nata [24]

Answer:

Honestly it depends...

Explanation:

I would say overall fungi are beneficial because they feed on dead organic matter. They recycle most of the carbon and release nutrients to be used by other organisms. They are also used for medicinal purposes. Not to mention yeast is a fungus and bread is yummy.

But certain fungi are deadly if ingested or linked to plant and human diseases. Also mold is a fungus and nobody likes mold.

6 0
2 years ago
Describe geographical isolation and competition
zmey [24]
Geographical isolation usually refers to <span>two populations of the same species being separated due to some type of physical barrier. This separation of population </span>occurs<span> when a body of water or land forms and divides a habitat. </span>Geographic isolation<span> of a species also can </span>occur<span> when animals migrate to an isolated island.</span>
3 0
3 years ago
Number 2 what is the answer
Mekhanik [1.2K]
A: the energy released because the chain is tracking the energy transferred from the prey to the predator
3 0
2 years ago
Read 2 more answers
Need some help with this if at all possible. Hurry, please! Thank you.
Alex

Answer:

Explanation:

no thank u

6 0
3 years ago
Other questions:
  • If some wavelengths of light are absorbed by chlorophylls, what happens to
    6·2 answers
  • Rectangle A has side lengths of 6\text{ cm}6 cm6, start text, space, c, m, end text and 3.5\text{ cm}3.5 cm3, point, 5, start te
    8·1 answer
  • Which of the following dating techniques provide scientists with strong evidence that helps determine the age of a fossil
    6·1 answer
  • PLEASE HELP I WILL GIVE BRAINLIEST!
    14·2 answers
  • Between mitosis and meiosis which of the two is where DNA is copied once?
    12·2 answers
  • 1. The number of individuals that can be found per unit area.
    13·1 answer
  • Properties of water worksheet answe
    6·1 answer
  • Question 1. What type of consumer is the squid? On which tropic level is it found? Defend your answer
    10·1 answer
  • Before it can be utilized nitrogen must be converted into some other form through two processes, identify and explain these two
    6·1 answer
  • 5th grade work. Correct answer will be marked brainliest.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!