answer.
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
I am Lyosha [343]
2 years ago
10

The sebaceous glands are simple alveolar glands that secrete a substance known as sebum. The secretion of sebum is stimulated __

______. The sebaceous glands are simple alveolar glands that secrete a substance known as sebum. The secretion of sebum is stimulated ________.
a. by high temperatures as a protective coating
b. when one is swimming
c. when the air temperature drops
d. by hormones, especially androgens
Biology
1 answer:
Sonbull [250]2 years ago
6 0

Answer:

C. By hormones, especially androgens.

Explanation:

The secretion of sebum is stimulated by hormones. Especially androgens. Sebum can be defined as a complex mixture of lipids synthesized under hormonal stimulation under the sebaceous glands in the skin.  

Androgens can be defined as the sexual masculine hormones and they stimulate the sebaceous secretion docking into specific receptors located in the sebaceous follicle increasing the amount of produced sebum.  

You might be interested in
Explain the relationship among
Iteru [2.4K]

Answer:

There is an important relationship among  homeostasis, defective mitochondria, and the  symptoms caused by LHON.

Explanation:

There is a great relationship among  homeostasis, defective mitochondria and the  symptoms caused by LHON because defective mitochondria disturbs the homeostasis in the body. If mitochondria works properly, homeostasis will be maintained whereas if there is any defect occurs in the mitochondria then the whole homeostasis will be adversely affected because mitochondria is the powerhouse of the cell responsible for the production of energy for the cell. Symptoms occurs due to Leber's hereditary optic neuropathy (LHON) also effected the state of equilibrium in the body.

6 0
2 years ago
Classify each item as being associated with light positioning (controlling how and where light strikes the retina) or sensory pr
ale4655 [162]
Light positioning include;
1. Extrinsic muscles.
2. Pupil.
3. Accommodation.
4. Cornea
5. Ciliar bodies.

Sensory processing include;
1.Photoreceptor.
2. Occipital cortex.
3. Bipolar cells.
4. Ganglion cells.
5. Amacrine cells.

7 0
2 years ago
No matter what the cell type, prokaryotic or eukaryotic, plant or animal, the ____________ forms a protective barrier between th
Marta_Voda [28]
No matter what the cell type, prokaryotic or eukaryotic, plant or animal, the cell membrane forms a protective barrier between the exterior environment and the interior of the cell.
5 0
2 years ago
Read 2 more answers
The rate of O2 production by the light reactions varies with the intensity of light because light is required as the energy sour
kupik [55]

Answer:

The correct answer is option a.

Explanation:

Yes, the light reactions also depend upon the Calvin cycle. Calvin cycle refers to a phenomenon that is used by the plants and algae to convert carbon dioxide from the atmosphere into sugar, the food needed by the autotrophs in order to grow. The plants rely upon the Calvin cycle for food and energy.  

In the given case, the rate of oxygen production would get diminish as the rate of ATP and NADP+ generated by the Calvin cycle diminishes. Of all the outcomes of the Calvin cycle, ADP and NADP+ are the only ones that get utilized by light reactions.  

The ADP and NADP+ are used up by the light reactions to fuel their reactions. This illustrates that if the rate of ADP and NADP+ generated by the Calvin cycle diminishes the production of oxygen by the light reactions also diminishes.  

5 0
2 years ago
Dead ocean animals fall to the bottom of the ocean. A scientist notices rock layers that have formed on the ocean bottom with fo
tino4ka555 [31]

Answer:

I want to say its metamorphic

Explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • A diseased cell is no longer able to produce proteins. Which cell structure is most likely malfunctioning?
    10·2 answers
  • A scientist discovers a new organism that is related to clownfish. What can the scientist discover by using molecular clocks?
    5·2 answers
  • Comparative embryology definition
    8·1 answer
  • A ring of lymphoid tissue that appears as a swelling of the mucosa in the oral cavity is called a(n) ________. select one:
    7·1 answer
  • When a double helix of dna is replicated, two complete helices are formed. together, these helices are called sister __________?
    14·1 answer
  • Which statement provides the best evidence that the muscular system interacts with the respiratory system to carry out life proc
    9·1 answer
  • In Mendel's work with peas, an F1 hybrid (smooth yellow) was crossed to the recessive (wrinkled green) parent type. In terms of
    11·1 answer
  • Neville has low blood pressure and his pituitary started producing a homorone to maintain water balance his blood pressure event
    15·1 answer
  • Which kind of organism is eukaryotic.<br> mycoplasma<br> E. coli<br> cycad<br> bacteria
    14·1 answer
  • For separate ecosystems to be classified as the same type of biome they must
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!