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
mart [117]
4 years ago
9

Which of these cells of the dermal tissue of plants prevent water loss and control gas exchange?

Biology
2 answers:
UkoKoshka [18]4 years ago
7 0
Its guard cell       i hope this helps                                                                         
masha68 [24]4 years ago
4 0
The answer is guard cells. 
Guard cells are cells surrounding each stoma. They help regulate the rate of transpiration by opening and closing the stomata. They are specialized cells in the epidermis of leaves, stems and other organs that are used to control gas exchange. They are produced in pairs with a gap between them that forms a stomatal pore (stoma).
You might be interested in
Do all hardwood trees lose their leaves in winter
Marizza181 [45]

Answer:

I believe the answer is no

8 0
3 years ago
Bears and coyotes both consume large plant-eating mammals such as deer. When the deer are in short supply, bears and coyotes may
Gnesinka [82]
This is competition among predators.
8 0
3 years ago
Cell structure _______ is the _______, which controls replication of chromosomes prior to cell division.
photoshop1234 [79]

Answer:

The answer is "Nucleus" and "Center"

Explanation:

Organisms comprise of a large number of cells, however like every other living being, you begun life as a solitary cell. How could you create from a solitary cell into a living being with trillions of cells? The appropriate response is cell division. After cells develop to their greatest size, they partition into two new cells. These new cells are little from the outset, yet they develop rapidly and at last separation and produce all the more new cells. This cycle continues rehashing in a ceaseless cycle.

Cell division is the cycle wherein one cell, called the parent cell, partitions to frame two new cells, alluded to as girl cells. How this happens relies upon whether the cell is prokaryotic or eukaryotic.

Cell division is easier in prokaryotes than eukaryotes on the grounds that prokaryotic cells themselves are less complex. Prokaryotic cells have a solitary roundabout chromosome, no core, and few different organelles. Eukaryotic cells, interestingly, have various chromosomes contained inside a core and numerous different organelles. These cell parts must be copied and afterward isolated when the cell separates.

3 0
3 years ago
Read 2 more answers
There are three checkpoints in the cell cycle what is the role.
Tanzania [10]

The 3 checkpoints include G1 where the cell growth is checked, G2 where the integrity of the DNA/chromosome is checked, and M where the integrity of the metaphase plate is checked.

<h3>Cell cycle checkpoints</h3>

There are 3 regulatory checkpoints in the life cycle of cells:

  • G1: the size of the cell, the presence of growth factors, and the integrity of the DNA are checked before the cell irreversibly commits to division.
  • G2: the integrity of the DNA and the correctness of the replication process at the S-phase are checked.
  • M: correct attachment of the spindle fibers to the chromosomes at the metaphase plate is checked.

More on cell cycle checkpoints can be found here: brainly.com/question/2128300

6 0
3 years ago
What do you think would happen if a trial of the experiment was done with frozen liver and potato?
Lerok [7]

Explanation:

They would react the same as with the vinegar and hydrogen peroxide at room temperature. They would react the same as with just the hydrogen peroxide.

4 0
3 years ago
Other questions:
  • As a result of the industrial revolution _____.
    15·2 answers
  • The overall folding of a single protein subunit is called
    7·1 answer
  • The ABO blood groups in humans are expressed as the IA, IB, and i alleles. The IA allele encodes the A blood group antigen, IB e
    13·1 answer
  • Which statement is true about these ailments? A pulmonary embolism isn’t painful B A clot that develops in the heart can’t trave
    12·1 answer
  • Compare and contrast cell differentiation in plant and animal cells
    5·1 answer
  • "Explain the process of how the human circulatory system delivers blood that is rich with oxygen to all parts of the body and th
    8·2 answers
  • Please answer this.Number 18
    13·2 answers
  • I have a question ?​
    12·2 answers
  • What is the complementary DNA strand to TCATACCATTATA ?
    7·1 answer
  • Which role does the cane toad play in the Hawaiian islands
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!