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
Kamila [148]
3 years ago
13

Use the following scenario to answer the question(s) below. You are a scientist doing research for U.S. Fish and Wildlife on the

effect of fox predators on snowshoe hares. Park rangers have noticed fewer snowshoe hares in areas where foxes are more abundant. You set up two areas in the boreal forest with a fence that will allow the hares to get in but will keep out foxes, and two areas the same size that are marked but not fenced in. You count the number of snowshoe hares surviving after one year. Your study will provide which type of results? Group of answer choices control observational correlation cause-and-effect
Biology
1 answer:
Anna71 [15]3 years ago
5 0

Answer:

cause-and-effect

Explanation:

Research shown in the question above will provide results that will allow us to conclude whether a larger number of foxes causes a decrease in the population of snowshoe hares, or whether a decrease in the population of foxes promotes an increase in the population of snowshoe hares. In other words, we can conclude that the experiment will provide cause and effect data, since the number of foxes in an environment (cause) causes effects on the snowshoe hares population.

You might be interested in
Species 1 is described as 2n = 8 and has chromosome composition BBDDEEHH.
egoroff_w [7]

Answer:

a. Trisomic

Explanation:

A trisomy is a genomic phenomenon whereby a particular chromosome is present in three copies. In this case, the trisomy involves the chromosome P, being this species a tetraploid with 5 pairs of homologous chromosomes (2n = 10). In humans, the trisomy for chromosome 21 is one of the most common types of aneuploidies that lead to the Down syndrome by producing alterations in gene expression patterns that are associated with changes in the phenotype

7 0
4 years ago
Look at the energy pyramid shown in the lesson. Suppose a trout eats a smelt and then a human eats the trout. About how many of
pav-90 [236]

Answer:

i got 187.2 i think

Explanation:

7 0
3 years ago
______are often preserved as fossils because they secrete lime.
Finger [1]
I think it’s echinordms or mullusks
4 0
3 years ago
Read 2 more answers
Citrus trees are angiosperms and dicots. Which characteristic would citrus trees have?
Sonja [21]

Answer:

Herbaceous or Woody stems.

Explanation:

Citrus belongs to Rutaceae family it is a genus of shrubs and flowering trees (feature of angiosperm plants) Plants which belongs to this genus produce citrus fruits like grapefruits, lemons, oranges, limes etc.

These plants are large shrubs, and 5-15 m tall trees with woody stems, alternatively arranged leaves with an entire margin and spiny shoots. Flowers are small in size each are 2-4 cm in diameter with numerous stamens and five petals, rarely four petals are present. Their leaves and flowers are very strong in scent.

8 0
4 years ago
Read 2 more answers
What are typical signs and symptoms for a urinary tract infection?
frutty [35]
Pain while urinating (burning)
feeling like you need to urinate more frequently
pain or pressure in lower back
odd smelling urine
3 0
4 years ago
Other questions:
  • True or false: of all the rocky planets Venus is most likely to be colonized by humans
    13·1 answer
  • 20 POINTS!!!<br> Why do you think oil floats on top of water instead of mixing with it?
    12·2 answers
  • A major objects of the South Pacific forum founded in 1971 was
    10·1 answer
  • The bacterial initiator tRNA is fMet-tRNAiMet whereas the eukaryotic initiator tRNA lacks the formyl group on the amino moeity;
    5·1 answer
  • What are characteristics of scientific questions​
    10·1 answer
  • Within a few days after surgery, gas pains from a C-section are often felt in the:
    5·2 answers
  • A snowshoe rabbit changing its fur color to white in the winter and back to
    13·1 answer
  • 6. A characteristic common to both diffusion and active transport is that
    8·1 answer
  • Calculate the mass of a liquid with a density of 3 g/mL and a volume of 20 mL.
    5·1 answer
  • Help with these 3 please
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!