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
Ivenika [448]
3 years ago
12

Which adaptation helps polar bears maintain a constant internal temperature (thermal homeostasis) in cold weather? three layers

of fur blubber finding shade underground white skin
Biology
2 answers:
lubasha [3.4K]3 years ago
5 0

Answer:

The polar bear is an animal which is prevalent in the arctic region of the world which is characterized by very cold icy climate.

They adapt to these climatic conditions by maintaining a body temperature of 37°C through its thick fur and tough skin. It also has an insulating fat layer (adipose tissues) which is very thick.

This insulation helps in keeping the animal very warm in extreme temperatures.

Gala2k [10]3 years ago
3 0

Answer:

white skin

Explanation:

 

You might be interested in
Please Help I Don't Understand
Aneli [31]

<em><u>ANSWER:</u></em><em><u> </u></em>

<em><u>The </u></em><em><u>ans </u></em><em><u>is </u></em><em><u>true!</u></em>

4 0
1 year ago
Read 2 more answers
Sandra drew an isosceles triangle that has an angle that measures 46 degrees. Which could be the measures of the other two angle
kipiarov [429]

Answer:

46 and 88° or 67 and 67°

Explanation:

An isosceles triangle has two sides of equal length and one other of a different length;

A triangle with such features also has 2 equal angles and one other;

If we consider that 46° is the angle that is not one of the two equal ones, then we can calculate the other two;

All angles in a triangle sum to 180, so:

180 - 46 = 134

The two remaining angles constitute 134° collectively;

If they are equal, each angle can be found like so:

¹³⁴/₂ = 67

Each of the two equal angles will be 67°;

Alternatively, if 46° is one of the two equal angles, then these two angles will be:
46 × 2 = 92

Then, the remaining angle can be found like so:

180 - 92 = 88

So the angles within the triangle are either:

46, 46 and 88°

or

46, 67 and 67°

8 0
3 years ago
Why are the rhizobium bacteria beneficial to plants?
zepelin [54]

Answer:

supplies nitrogen to the crop

Explanation:

they form a symbiotic relationship with bacteria also known as nitrogen fixation

6 0
3 years ago
Read 2 more answers
______ are primary consumers.
Bogdan [553]

None of the above

Consumers by definition produce their own food (from sunlight)
Carnivores feed on other animals, herbivores feed on plants, plants create their own food. whereas scavengers feed on dead animals etc

5 0
3 years ago
Read 2 more answers
Which qualities would be best for someone working in Support Services?
Nimfa-mama [501]
Be respectful. Helpful. Understand exactly what's being asked of you. are a few 
7 0
3 years ago
Other questions:
  • Which of the following statements apply to the variation in human skin color? Select all that apply.
    6·1 answer
  • Suppose that the central c-g base pair in the dna molecule below is substituted by an a-t base pair. what is the most likely res
    10·1 answer
  • What do cumulonimbus clouds often indicate?
    13·1 answer
  • The two major stages of the cell cycle are B. interphase and mitosis. D. mitosis and apoptosis. C. mitosis and meiosis. E. anaph
    8·1 answer
  • A lab is performed to study the effect of pH and heat on the function of the catalase enzyme found in carrot plants.
    11·1 answer
  • In muscle the source of a "phosphate molecule needed to recharge an adp molecule to an atp molecule" is
    10·1 answer
  • What is the correct order of amino acid if the sequence of bases on DNA were as follows: C-C-T-C-G-A-T-T-C-A-T-G
    10·1 answer
  • I need this filled out that's all.
    5·1 answer
  • If the number of trees on the planet suddenly decreased, what might happen to
    6·1 answer
  • According to Kepler's second law of motion, which statement describes the area
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!