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
Ronch [10]
3 years ago
7

Snowshoe hares have large hind feet that prevent them from sinking into soft snow. Their brown coats turn white in the winter to

blend in with the snow. These hares have adapted in order to survive and reproduce in their snowy environment. What is this an example of?
A. fitness
B. overproduction
C. variation
D. competition
Biology
1 answer:
Travka [436]3 years ago
7 0

Answer:

A. fitness

Explanation:

Fitness, also known as 'evolutionary fitness', refers to the ability of one species/population/individual to survive and reproduce in its environment. Fitness is a fundamental concept in the evolutionary theory proposed by Darwin, because this concept highlights the importance of natural selection as the key mechanism by which evolution occurs. Fitness can be measured as the success of passing genes associated with specific phenotypic traits to the next generation.

You might be interested in
Why is the dna molecule referred to as the blueprint of life
cricket20 [7]

Answer: it contains the instructions needed for an organism to grow, reproduce, develop, and survive.

Explanation:

All of the structure of the DNA molecule work together to grow, reproduce, develop, and survive.

3 0
3 years ago
Read 2 more answers
Proteins that are part of a lipoprotein complex are called
kumpel [21]
Those proteins are called apolipoprotien.
5 0
3 years ago
Explain why germinating seeds were used in this investigation cellualr respiration
Anna35 [415]

Explanation:

As oxygen is consumed to provide energy, germinating seeds release carbon dioxide. ... HYPOTHESES: The experimental hypothesis is that germinating seeds will show a greater rate of respiration than control glass beads. Additionally, that at higher temperatures, the rate of cellular respiration in the seeds will increase.

5 0
3 years ago
In, addition to water, what would most likely be found in a plant central vacuole?
mrs_skeptik [129]

Answer:

The correct answer would be c) food molecules.

A vacuole is a membrane-bound cell organelle present usually in the center of the plant cell.

It contains a high amount of water as it plays important role in maintaining the turgor pressure of the cell.

In addition, it contains a high amount of ions (such as K⁺, Mg²⁺, Ca²⁺), food molecules (such as glucose, sucrose, fructose), organic acids (such as malic, tartaric, quinic) and waste material.

8 0
3 years ago
Why must most antibiotics be given some time to take effect on a disease-causing population of bacteria?
Eva8 [605]
The correct answer is d. "Regeneration" means "forming new cells," and signifies that the disease-causing bacteria cells are multiplying. When there are more of these cells, there is a higher chance for antibiotic resistance (making it take longer for the antibiotics to work). Once there is a smaller concentration of these bacterial cells, the antibiotics become more effective. 
8 0
3 years ago
Read 2 more answers
Other questions:
  • You can probably find algae
    11·1 answer
  • Match each phylum or class to its correct characteristic.
    6·1 answer
  • Which of the following is an example of a pioneer species that can be seen here
    5·2 answers
  • Which of these blood samples most likely came from the left ventricle?
    12·1 answer
  • I will vote five stars and brainiest
    11·2 answers
  • With regards to the genetic code, the term "degenerate" means that:
    9·1 answer
  • A tumor that destroys the ventromedial hypothalamus is likely to produce________
    8·1 answer
  • Can you guys please help me with this question?❤️
    12·2 answers
  • Label each organism in the food chain below:<br> Seaweed Shrimp Crab Octopus
    8·1 answer
  • How much protein does one eight-ounce glass of milk contain?.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!