What most likely caused the change in the distribution of fur colors in the graphs shown?
A. The medium-colored rabbits were not able to reproduce.
B. A predator showed up that was better at hunting medium colored rabbits
C. Medium-colored rabbits moved away from the area.
D. Medium-colored rabbits were not able to find food efficiently.
Answers
Answer: D
Explanation: I think it is d because of process of elimination. A is not reasonable because the graph 2000 goes up and down so not being able to reproduce would not fluctuate. The other two choices the. Are close but not sensible to how the graphs are structured. Therefore best choice is option is D.
Related Questions
Anyone who has/is currently getting a degree in environmental science from an online university, which school is it and what has your experience been. Thank you!
Answers
Answer: I go to Pomona College and they are amazing at teaching so many things about the environment through science and in my opinion I think you should go. My experience so far is amazing and if you are curious and want to know something new this is where to go:)
Explanation:
Two biotic factors that compete for biotic factors in a forest ecosystem
Answers
Answer:
Animals compete for food, water and space to live.
Plants compete for light, water, minerals and root space.
Explanation:
an organism or cell with two sets of chromosomes
Answers
Answer:
diploid
Explanation:
Answer:
Diploid cells
Explanation:
Hey there!
This is the correct answer because these cell have 2 sets of chromosomes
How will your participation in the STEM Core Program help you meet your education and career goals? *
Answers
Answer:
STEM training helps students develop critical thinking skills.
Explanation:
Curiosity and problem-solving are at the root of success in the professional world, not only in STEM, but in all industries. But particularly in STEM fields, where change is the only constant, students must learn to embrace a difficult challenge and devise a creative solution.
Complete the sentence. The ________________ of extra rabbits into a forest ecosystem can affect the population of other herbivores already living there.
birth rate
death rate
emigration
immigration
Answers
immigration
hope it helps...!!!
Match to the picture attached
a. cellular respiration by animals
b. cellular respiration by plants
c. cellular respiration by decomposers
d. atmospheric carbon dioxide
e. photosynthesis
f. dissolved carbon dioxide
g. organic carbon living in things
h. combustion of fossil fuels
I. conversion of organic carbon to fossil fuels
Answers
Species that have a narrow range of conditions they can live within are considered
O species
O invasive
O specialists
O generalists
Answers
it is the answer number 3.
mushrooms get their nutition by
Answers
Answer:
Most mushrooms are considered saprophytes — they get their nutrition from metabolizing non living organic matter. Nutrients and other essential compounds are stored in their bodies, and when there is enough material stored and the conditions are right they start to fruit or produce mushrooms.
Negative feeback...?
Answers
Answer:
All answers are correct
Which elements are involved in crating genetic material?
Answers
Answer:
Carbon, oxygen, hydrogen, nitrogen, and phosphorus are all involved in creating genetic material.
Explanation:
Why do marine scientists examine age structure?
A. It provides insight into the future of the species.
B. It is very difficult to tell the age of sea creatures.
C. It is a good sign if most of the population is very old.
D. It is important for determining where in a region a species lives.
Answers
Answer:It provides insight into the future of the species.
Explanation:
its right. \_^.^_/
What enzyme catalyzes DNA transcription
Answers
RNA polymerase
Explanation:
It is an enzyme that catalyzes DNA.
When nitrogen oxides are released into the atmosphere from burning fossil fuels, _______________ occurs.
Answers
Answer:
acid rain occurs.
Explanation:
Which is not an example of evolution?
A. The long necks of giraffes.
B. The different beaks of Galapagos finches
C. Changing color of peppered moths
D. The disappearance of the dodo
Answers
Answer:
D. The disappearance of the Dodo.
Explanation:
The answer should be D. because evolution is how organisms or things change over a period of time. The Dodo becoming extict or diappearing does not have anything to do with evolution.
I hope it helps! Have a great day!
pan~
How does unequal heating, cold front, air pressure, air masses, troposphere relate together in a weather process
Answers
If a bird eats a mouse that eats grass, the bird is a(n)
o producer.
O second-level consumer.
O first-level consumer.
decomposer.
Answers
Answer:
First level consumer
Explanation:
First level consumers eat plants eat producers that make their own food, therefore making the mouse a first level or primary consumer.
when do plants use oxygen
Answers
Answer:
When there is no sunlight and they undergo cellular respiration
Explanation:
Plants respire to get energy like animals. In this chemical process, glucose food breaks down in the presence of oxygen to form carbon dioxide and water with the release of energy. See the diagram below
I hope this helps!
The parasitic sac fungus that grows on rye and other grains and contains the hallucinogenic chemical lysergic acid is?
Answers
explain how structure of cell wall in xylem tissue enables it to be strong and flexible?
2 mark question
Answers
The cell membrane is flexible because of the presence of oil like substances called phospholipids, which gives it a fluid nature. While as the cell walls are rigid because of the presence of the thick layers of the substances like cellulose in plants, chitin in fungi and peptidoglycon in bacteria.
Which of the following would be least likely to occur as a result of the lack of living space?
A. Diversity among the Mountain Lions will increase and offspring will be healthier.
B. A decreased number of mountain lions can result in inbreeding which can cause genetic issues in the population . C. Mountain lions fight over the smaller number of possible mates and end of injuring or killing each other.
D. Food becomes scarce and animals starve
Answers
What part of reproduction does the endocrine system control?
A. Egg maturation
B. Fertilization
C. Embryonic development
D. Cleavage
Answers
Answer: ..
Explanation:
8. Which of the following factors is plausible as an evolutionary force for human colonists of other
planets to become a new species:
•Isolation from the rest of humanity for a very long time.
•Living in a complete lack of air.
•Constant influx of immigrants from Earth.
•Invention of very rapid propulsion to allow travel to new colonies.
Answers
Answer:
The first option.
Explanation:
Looks right to me
The role of decomposers is to
A. reject all organic matter
B. break down dead bodies
C. produce food for other species
D. devour all organisms in an ecosystem
Answers
Answer:
answer above is correct
Explanation:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
how do the germinal discs differ between the eggs?why?
Answers
Answer:
Germinal disk (blastoderm) -- a small, circular, white spot (2-3 mm across) on the surface of the yolk; it is where the sperm enters the egg. The nucleus of the egg is in the blastodisc. The embryo develops from this disk, and gradually sends blood vessels into the yolk to use for nutrition as the embryo develops.
Explanation:
Why was the potato easier to balance on the ruler when the forks were added
Answers
Answer:
More weight.
Explanation:
Explanation:
In these amazing science experiments you will learn how to balance a potato, fork and a pencil on a table so that only the tip of the pencil is touching the edge of the table. Think its impossible? Not if you follow the directions and do some experiment on your own. Plus these seemingly gravity defying experiments are fun to do.
What is a disadvantage to Hydroelectricity?
Answers
Answer:
Water levels are lower than usual.
Answer:
Hydropower can impact water quality and flow. Hydropower plants can cause low dissolved oxygen levels in the water, a problem that is harmful to riparian (riverbank) habitats and is addressed using various aeration techniques, which oxygenate the water.
Discuss what is respiration and why is it important.
Answers
Answer:
Respiration is the chemical process by which organic compounds release energy.
Explanation:
Respiration is important because it produces energy that is essential for the normal functioning of the body. Respiration provides cells with oxygen and expels toxic carbon dioxide. Some energy released by respiration is also in the form of heat.
Hope this helps you!
name the part A , B , C , D and E in the shown figure. Also, identify the type of cell given below with any two reasons for each....
Answers
Answer: For the animal cell , D is the nucleus.
And for the plant one , c is the nuclus.
I dont know the others
Explanation:
Answer:
hey kiddo~~
plant cell --
A. cell wall
B. Mitochondria
C. nucleus
D. cytoplasm
E. ER
animal cell --
A. cell membrane
B. mitochondria
C. chloroplast
D. nucleus
E. rough ER - endoplasmic reticulum
Highly permeable soil that is capable of storing water is called a(n)___________.
A. aquifer
B. water table
C. irrigated system
D. groundwater reserve
Answers
Answer:
A. aquifer
Explanation:
Highly permeable soil that is capable of storing water is called a(n) aquifer.
I believe that aquifer is the correct answer.
5. What would be the harm in having a captive animal intended for release imprinting on its human handlers?
Answers
Answer:
If we release a captive animal imprinted on human then the animal won't recognize other animals of its species as same as itself . It won't mate with its species rather it would try to mate with humans. It would not behave normally. The behaviour would not be typical of other members of its species.