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
Yuki888 [10]
4 years ago
10

From what part of the plant (stem or leaves) do the bubbles emerge?

Biology
2 answers:
Len [333]4 years ago
5 0
Freshly cut elodea floating in water produce the most observable bubbles. As photosynthesis occurs, elodea plants pass the produced oxygen from leaves to stem. Some oxygen escapes from the leaves to form oxygen bubbles in the water but the majority escapes from the stem as a result of larger intracellular air spaces. Hope I’ve helped ;)
uysha [10]4 years ago
3 0
It emerges from the stem
You might be interested in
Describe five ways in which you can tell a living thing from a non-living thing
tia_tia [17]
1: it has a heartbeat
2: it gives off a heat signature
3: it breaths
4: it will use resources
5: it will give off some form of waste  
8 0
3 years ago
Read 2 more answers
2. How does the increase in the level of testosterone affect the production of GnRH, FSH and LH?
maria [59]

Answer:

The correct answer is - option B. The increase in testosterone prevents further production of GnRH, FSH, and LH

Explanation:

The high level of testosterone hormone produced by the testes shows a negative feedback system in males as an increase in this hormone leads to the inhibition of the GnRH from the hypothalamus and which in turn inhibits the production of the fH and FSH from the pituiyary gland.

This process in a negative feedback system which prevents the production of hormone by released by the same hormone. It leads to slow spermatogenesis

8 0
3 years ago
What elements are needed to carry out photosynthesis? Select all that apply.
mixer [17]

Answer:

You need carbon dioxide, sunlight, and water.

Explanation:

Hope this helps, although you did not provide options. :) <3

4 0
3 years ago
Outline one theraputic use of stem cells
RUDIKE [14]

Answer:

This promotes the repair response of diseased tissue using stem cells.

Explanation:

It also uses stems instead of donor organs.

I gave you two, hope it helps.

3 0
3 years ago
Which is true about plant and animal cells?
snow_tiger [21]
TRUE: plants have chloroplasts, which serves as a glucose source within the plant. FALSE: both plant and animal cells have a cell membrane, but animal cells do not have cell walls. ... FALSE: Eukaryotes have a defined, membrane-bound nucleus while prokaryotes do not.
7 0
4 years ago
Other questions:
  • Use this graph to answer the following question
    13·1 answer
  • What type of system emphasizes the importance of common ancestry
    6·1 answer
  • If an object absorbs or reflects all of the light that hits it, the object is called
    7·1 answer
  • Proteins are formed from monomers (subunits) called
    6·1 answer
  • During Georgia’s severe drought, what building was under construction
    6·1 answer
  • In pea plants, tallness (T) is dominant to shortness (t). What is the predicted genotypic ratio of the offspring if a homozygous
    9·2 answers
  • What can be used as both a moderator and a coolant in nuclear power plants?
    9·1 answer
  • A nucleic acid is purified from a mixture. The molecules are relatively small, contain uracil, and most are covalently bound to
    5·1 answer
  • Which type of electromagnetic radiation is the primary cause of sunburns?
    7·2 answers
  • Name places earthquakes occur
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!