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
Kazeer [188]
3 years ago
12

The integumentary system is an organ system consisting of the skin, hair, nails, exocrine glands, and sensory nerves. What helps

to protect the body from UV radiation by preventing sunlight from reaching the skin, and also insulates the body by trapping warm air around the skin?
Biology
2 answers:
Dmitry_Shevchenko [17]3 years ago
7 0

Answer Is:

<em>--------------</em>

Hair helps to shelter the body from UV radiation by averting sunlight from the skin so it won't hurt, damage, and/or strike the skin. Hair also insulates the body by keeping warm air around the skin.

jolli1 [7]3 years ago
3 0

Answer:

Hair helps to shelter the body from UV radiation

Explanation:

You might be interested in
If a cell was not able to produce enzymes, it could not do which of the following?
iogann1982 [59]

Answer:D

Explanation:if your cell doesn’t produce enough enzymes it wouldn’t be available to speed up reactions throughout your body, and they would also not be available to make the many organelles made with proteins.

7 0
3 years ago
What are two types of cellular respiration
LenaWriter [7]

aerobic and anaerobic

3 0
3 years ago
Read 2 more answers
Where is amyglada located in a brain ? How does it function ?​
Sedbober [7]

Short Answer: The amygdala is located in the brain and its functions are related to emotional learning.

Explanation

The amygdala is a brain structure located in the temporal lobe of the brain. Its functions are related to the emotional system of the brain, and memory. In addition, the amygdala has been shown to influence the emotional learning process. The amygdala is mainly responsible for the formation and storage of memories associated with emotional events, so external sensory stimuli reach the basolateral group of the amygdala, where associations are formed with memories of the stimulus (mainly related to fear).

7 0
3 years ago
What genes direct the
Valentin [98]

Answer:

a. hox genes.

Explanation:

HOX genes have the following functions:

  • HOX genes are the homeobox subset.
  • They specify the areas of the embryo's body plan along the animal head-tail axis.
  • They are encoding Hox proteins that specify the position characteristics and ensure that the right structures form at the right position in the body.
  • They regulate high-level executive genes, such as transcription factors and intracellular signaling molecules, which adhere, number, form, and growth to cells.

The vertebrates are highly preserved.

The clusters and other genes occur uninterrupted.

Evolutionary, the heterogeneous regulatory areas between the genes most previously present are larger and more preserved than those present at the other ends of the clusters.

The characteristical feature is that these are homeodomain proteins with a highly preserved area of DNA binding encoded with homeobox gens.

3 0
3 years ago
Que definición es la que mejor describe a un organismo unicelular y a uno pluricelular
leva [86]

Answer:

Los organismos unicelulares se componen de una sola célula que lleva a cabo todas las funciones necesarias por el organismo, mientras que los organismos multicelulares utilizan muchas células diferentes para funcionar.

5 0
3 years ago
Other questions:
  • A biologist would most likely study all of the chemical activities of an organism to obtain information about the organism's:
    12·2 answers
  • Which are examples of steroids?
    9·1 answer
  • 1. Which biotic factors do you see in the photo?
    15·2 answers
  • Describe two ways in which communication in the endocrine system and in the nervous system are different and one way in which th
    9·1 answer
  • Which term refers to the energy that is stored or released during a change of state of water? evaporation heat caloric heat ultr
    12·1 answer
  • Which process involves a decrease<br> in temperature?
    9·1 answer
  • Which is the most specific group? *<br> A. Genus<br> B. Family<br> C. Order<br> D. Phylum
    10·2 answers
  • Based on the data,which statement describes the most reliable way to encode and transmit data and tells why?
    10·2 answers
  • What does biology study?
    5·2 answers
  • What is the percent by mass water in calcium chloride hexahydrate?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!