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
Step2247 [10]
3 years ago
11

Which of the following structures in a flower is not directly involved in reproduction?

Biology
1 answer:
Juli2301 [7.4K]3 years ago
6 0

The correct answer is C. The sepal

Explanation:

Plants reproduction includes different types of sexual and asexual reproduction. In the case of sexual reproduction that implies gametes of different plants being fused through fertilization, this occurs through different structures in flowers which are the reproductive structures in many plants. This includes the pistil that produces ovules and it is considered as the female organ in plants, the style, and stigma that are part of the pistil, the statement that contains pollen or male gametophyte and therefore is considered as the male organ and includes the anther and filament. However, the sepal is not part of this reproductive system as these are structures similar to leaves that are in the base of the flower and protect this before it opens or blossoms.

You might be interested in
What happens if the correct ligand binds to ligand-gated sodium channel in a post-synaptic neuron?
Maru [420]

Answer:

Post-synaptic neurons after receiving correct ligands called as neurotransmitter in correct amount generates action potential. This action potential may be inhibitory or accelatory.

Explanation:

Postsynaptic neuron :

These are the neurons that is present after the gap called synapse. These neurons after receiving correct ligands called as neurotransmitter in correct amount generates action potential. This action potential may be inhibitory or accelatory.

There are number of neurotransmitter. These includes

GABA ergic: This neurotransmitter is often inhibitory.

glutamatergic: This neurotransmitter is often excitatory.

Adrenergic: This neurotransmitter releases norepinephrine.

Cholinergic: This neurotransmitter activates vertebrate neuromuscular junction.

6 0
3 years ago
Interaction: lungs supply oxygen carried by blood to cells of the body
Lubov Fominskaja [6]

Answer:

Lungs supply oxygen carried by blood to cells of the body. The cells which are responsible for the transportation of oxygen is hemoglobin. When oxygen rich hemoglobin reaches a cell so the oxygen is unloaded and carbondioxide which is produced as a waste product is loaded in hemoglobin. Again this hemoglobin goes to the lungs and dispose carbondioxide there and repeat the process again.

7 0
4 years ago
What are 2 ways animal and plant cells are alike?
Alika [10]
They both have a nucleus. They both have cytoplasm.
6 0
3 years ago
Read 2 more answers
On a home visit to an older adult with chronic heart failure, the nurse notes that a 6-month-old grandchild lies quietly in a cr
natima [27]

The gathering of information regarding a patient's and its associated individual's psychological, physiological, spiritual, and sociological status by a licensed Registered Nurse is known as nursing assessment. It is the initial step in the process of nursing.  

In the given case, the nurse should initiate a recommendation to a suitable agency to evaluate the requirement for a home health aide and scheduling a family meeting, which will make sure that a complete assessment for the requirements of the family is made and the suitable assistance is initiated.  


3 0
3 years ago
The extracellular matrix is found outside of, but attached to the cell membrane?
VARVARA [1.3K]

Answer:

True

Explanation:

The extracellular matrix is the space surrounding the outside of the cell, and is attached to the cell wall using proteins called integrins. Integrins are imbedded into the plasma to offer support to the structure. Hope this helps!

4 0
3 years ago
Read 2 more answers
Other questions:
  • When the number of individuals becomes so large that they can't get all the recsources they need?
    6·1 answer
  • What happens when oxygen atoms share electrons? - APEX
    7·1 answer
  • You isolate cells from a tumor and study them. You observe that the cells continue dividing, even when DNA is damaged, when the
    14·1 answer
  • Photochemical smog consists of
    5·2 answers
  • In ancient times, plant and animal remains got buried, compressed, and transformed into fossil fuels like coal. Burning of these
    11·1 answer
  • What does the theory of evolution state
    12·1 answer
  • A scientist thinks he has discovered a drug that interferes with the functioning of a virus in the human body. To effectively bl
    9·1 answer
  • In which type of rock would you be most likely to find layers?
    5·2 answers
  • Davy made a model of the water cycle by adding some water inside a plastic bag, sealing the bag, and placing it in a sunny area.
    7·1 answer
  • Which occurs when the body responds to the environment.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!