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
jonny [76]
3 years ago
15

Scenario 1: There are 3 types of polar bears: ones with thick coats, ones with thin coats and ones with medium coats. It is fall

, soon to be winter. The temperatures are dropping rapidly and the bears must be kept warm, or they will freeze to death. Many of the bears have had 2 cubs each but due to the extreme temperatures, many mothers only have one of those two cubs left. What bear will natural selection select AGAINST
Biology
1 answer:
wariber [46]3 years ago
5 0

Answer:

Im thinking the thin coated ones will be selected against

Explanation:

Because the temperature is dropping rapidly

You might be interested in
What are accumulated cell Products that are never enclosed in a unit membrane called
Delicious77 [7]

The accumulated cell Products that are never enclosed in a unit membrane is called inclusion

<h3>What are cell inclusions?</h3>

Cell inclusion is defined as those pigment or nutrients that are found within the cell which is different from the cell organelles in both structure and function.

Example of cell inclusions are:

  • glycogen,

  • lipids, and

  • pigments.

Therefore, The accumulated cell Products that are never enclosed in a unit membrane is called inclusion.

Learn more about cell here:

brainly.com/question/13920046

#SPJ12

8 0
2 years ago
As the best-adapted members of a species produce offspring and pass on their favorable characteristics to succeeding generations
Serggg [28]

Answer:

The entire population will gradually become more similar to the best-adapted members.

Explanation:

Natural selection will cause the best-adapted members to have a better chance of survival and repopulation.

8 0
3 years ago
What distance would be covered in 10
Brrunno [24]

Answer:

The correct answer would be - 5000 meter or 5 kilometers

Explanation:

Given:

Speed = 500 meter/minute

Time = 10 minutes

Distance would be covered = ?

Formula used:

speed = distance/ time

then, Distance = speed*time

Solution:

Putting values in the provided formula:

Distance = speed*time

distance = 500*10 meters

              = 5000 meters or 5 kilometer (1000 meter = 1 kilometer)

6 0
3 years ago
Which three components are common to the circulatory systems of most living animals? A. arteries, veins, capillaries B. vessels,
julia-pushkina [17]
The three components that are common to the circulatory systems of most living animals are: B. VESSELS, HEART, CIRCULATING FLUID.

Blood is the circulating fluid. It is the connective tissue of liquid plasma and cells.
Heart is a muscular pump to move the blood and have it circulate throughout the body of living animals.
Blood vessels are arteries, capillaries and veins that deliver blood to all tissues.

The Circulatory System has two types. They are the open circulatory system and the close circulatory system.

An open circulatory system is one where the blood does not circulate inside blood vessels  but also flows into cavities that irrigate tissues.

A close circulatory system is one where the blood circulate only inside the blood vessels.
4 0
3 years ago
Read 2 more answers
Albert, a student researcher, varies the amount of food given to rats in an experiment to measure the effect on their learning b
Fynjy0 [20]

Albert, a student researcher, varies the amount of food given to rats in an experiment to measure the effect on their learning behavior. In albert's study, the amount of food given is the independent variable.

An independent variable is under the control of the experimenter. Independent variable does not depend on the other variables involved in the experiment. Since the amount of food is varied, it is not depending on other variables like size of mice, weight, etc.

6 0
4 years ago
Other questions:
  • Choose the sentence that does not describe a structural adaptation. A. An elephant has a long trunk that it uses to reach leaves
    15·2 answers
  • How do sensory receptors send messages to the brain?
    10·1 answer
  • PLEASE HELP!!!
    10·2 answers
  • How much time can an egg wait the sperm to fertilize it
    5·1 answer
  • Write the balanced chemical equations for photosynthesis and cellular respiration
    13·1 answer
  • Although the percentage of teens smoking has gone done in recent years,
    5·2 answers
  • Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offsprin
    5·1 answer
  • Which of the following represents a neural circuit that would be involved in the response to a stimulus?. A) sensory cell intern
    7·2 answers
  • An inappropriate immune system response against a nonpathogenic antigen is a(an)?
    7·1 answer
  • How do cells know how to differentiate?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!