In a laboratory experiment, researchers placed guppies in three different types of pools: no predation, low predation, and high predation. Researchers hypothesized that predation is a selective force and that large, brightly colored guppies are more conspicuous to predators. Based on that, what would predict the guppies will look like in the pool with high predation after 10 generations?
A) They should be smaller and not very brightly colored
B) They should be large and brightly colored
C) They should be very small and very brightly colored
D) They should be very large but not very brightly colored

Answers

Answer 1

Answer:

A) They should be smaller and not very brightly colored

Explanation:

I just took the test. Good luck friend!


Related Questions

Coughing, oils in skin, cilia that
sweep out invaders, saliva
chemicals, and stomach acid are
all a part of which type of immune
system defense?

Answers

Answer:

The first line of defence (or outside defence system) includes physical and chemical barriers that are always ready and prepared to defend the body from infection. These include your skin, tears, mucus, cilia, stomach acid, urine flow, 'friendly' bacteria and white blood cells called neutrophils.

Explanation: brainlieast...?

Answer:

The first line of defence (or outside defence system) includes physical and chemical barriers that are always ready and prepared to defend the body from infection. These include your skin, tears, mucus, cilia, stomach acid, urine flow, 'friendly' bacteria and white blood cells called neutrophils.

Explanation:

i hope that helps. have a great day!! :)

What type of muscle contracts and relaxes to control the movement of the contents within its structures

Answers

Skeletal muscles mechanically move the body. Messages from the nervous system cause these muscle contractions.

Select the correct answer from the list. In frost wedging, a crack expands when water ________ . When the water ______ it can seep into new fissures in the rock.

Answers

Answer:

freezes. melts/thaws

Explanation:

In frost wedging, a crack expands when water freezes. When the water melts/thaws it can seep into new fissures in the rock.

What is frost wedging?

Water that seeps into cracks and freezes expands, resulting in frost wedging also known as ice wedging. The growth causes the fissures to widen. How often something freezes and thaws affects how effective frost wedging is.

During the "frost wedging" process, water seeps into rock fractures, causing the gaps to widen when the water expands upon freezing. The effectiveness of frost wedging is influenced by how frequently it freezes and thaws.

Frost wedging is a type of physical weathering in which rocks are degraded by the cycle of freezing and thawing.

Thus, Banks are filled above.

For more information about frost wedging, click here:

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#SPJ2

What is added and removed from ATP/ADP

Answers

ATP can be hydrolyzed to ADP and Pi by the addition of water, releasing energy. ADP can be "recharged" to form ATP by the addition of energy, combining with Pi in a process that releases a molecule of water.

Answer:

ATP can be hydrolyzed to ADP and Pi by the addition of water, releasing energy. ADP can be "recharged" to form ATP by the addition of energy, combining with Pi in a process that releases a molecule of water.

Explanation:

Basically what the other person said

The green traits (which is hidden by the yellow trait) is considered
(Dominant)
(sneaky)
(Alternative)
(Recessive)

Answers

Answer:

probably the last one... Recessive

Explanation:

mark me brainliest if correct :D

Answer:

D-(Recessive)

Explanation:

I took a quiz with this question, and it is correct :)

Edpuzzle: Fermentation - Amoeba Sisters

Answers

Answer:

=amoeba sisters

Explanation:

What does a plant need to create a glucose molecule in photosynthesis?

Choose all correct answers.


carbon dioxide

sunlight

water

oxygen
multiple choice

Answers

Carbon dioxide and oxygen.

Answer:

sunlight

water

oxygen

Explanation:

cual es el sentido de la vida xd

Answers

Answer:

Explanation:

what

El sentido de la vida constituye el fundamento de la felicidad. Sin este, el ser humano no puede ser feliz, porque esta consiste en la realización de los objetivos que constituyen la razón de ser del individuo.

A bacterium is inoculated into a tube of nutrient broth and incubated. After incubation, it appears turbid throughout, top to bottom, with the most amount of turbidty at the very top. This bacterium would be called a:

Answers

Answer:

facultative anaerobe

Explanation:

Answer:

Can I guess the answer just give me a sec

white blood cells that engulf and destroy pathogens

Answers

There are 2 of them :-

1) Phagocytes

2) Macrophages.

These WBCs attach themselves to disease causing pathogens & then engulf them resulting in the destruction of the pathogens.

_________

Hope it helps!

꧁✿ ᴿᴬᴵᴺᴮᴼᵂˢᴬᴸᵀ2222 ✬꧂

An airtight, temperature-controlled glass box containing actively growing tomato plants was placed under a light source. Plastic wrapping that only transmits green light was placed over the box, and two days later air samples from inside the box were collected and analyzed. The most likely change in air quality is:

Answers

The most likely change in air quality is a decrease in carbon dioxide (CO2) present in the box.

Photosynthesis is the process by which green plants produce their own food in the presence of light and carbon dioxide. The most important indicator of air quality is carbon dioxide. This gas is removed during photosynthesis.

This implies that after two days, analysis of the air samples from the pot will definitely indicate a large decrease in the amount of carbon dioxide present in the box.

Missing parts;

An airtight, temperature-controlled glass box containing actively growing tomato plants was placed under a lightsource. Plastic wrapping that only transmits green light was placed over the box, and two days later air samples frominside the box were collected and analyzed. The most likely change in air quality isa. an increase in nitrogen (N2)b. an increase in carbon dioxide (CO2)c. an increase in oxygen (O2)d. a decrease in carbon dioxide (CO2)

Learn more: https://brainly.com/question/8646601

which of the following scenarios is least likely to have a detrimental impact on an ecosystem?

A. people fish every species at a slower rate than they can repopulate.

B. people regularly engage in trolling catching numerous species as by catch.

C. people fish sharks for sharks fin soup at a faster rate than they can repopulate.

D. people fish bluefin tuna to the point that they become endangered.​

Answers

A.
if people are fishing species at a slower rate than they can repopulate, it won’t have a detrimental impact on an ecosystem.

Cellular respiration is a complex process that

1- occurs before autotrophs are able to carry out photosynthesis

2- occurs only in animals that take in oxygen

3- is performed only by organisms that are incapable of photosynthesis

4- breaks down organic molecules to release stored energy

Answers

The answer is option 4

which joint is considered the most flexible joint in the body?

Answers

Answer:

The shoulder.

Explanation:

The shoulder is the most flexible joint in the body, making it the most susceptible to instability and injury. This mobility provides the upper extremity with tremendous range of motion. The shoulder join is also known as a 'ball-and-socket' joint.

Explain how a father with brown eyes and a mother with blue eyes can have children
with either brown or blue eyes. Remember to use complete sentences and correct
grammar.

Answers

Answer:

Brown eyes are a dominant trait.

Explanation:

Brown eyes are a dominant trait, and blue eyes are a recessive trait. If the father has brown eyes, they can have either a BB or Bb genotype; the mother must have a bb genotype in order for her eyes to be blue.

Refer to the Punnett Square below to see how it's possible for this mother and father to produce children with both colored eyes.

In which process are glucose and oxygen the reactants?


cellular respiration


photosynthesis


ATP production


ADP production

Answers

Answer: Photosynthesis

Explanation:

Match each lobe of the brain with the correct label.

Answers

Answer: is correct

1. Frontal Lobe

2. Parietal Lobe  

3. Occipital Lobe

4. Temporal Lobe

URGENT MY PROJECT IS DUE TOMORROW

IS CELL REPLICATION BASICALLY MITOSIS?

Answers

Answer:

Yes, mitosis means each cell is replicated perfectly without any changes or alterations.

This process involves replication of the cell's chromosomes, segregation of the copied DNA, and splitting of the parent cell's cytoplasm.

Mention the voidable condition of pregnancy termination

Answers

Answer:

Several drugs can also be prescribed alone or in combination to terminate early pregnancy. This is called medical abortion, and uses the hormones prostaglandins and/or mifepristone (an antiprogesterone often called RU486), and/or methotrexate

Explanation:

A dangerous condition in which the body loses its ability to cool itself through perspiration is:

Answers

Answer:

heatstroke

Explanation:

A life history strategy describes an organism produces offspring and how much energy the organism invests in any given reproductive bout.

a. True
b. False

Answers

I would say false? life history strategy is NOT what your describing

Someone plz help me plzz :(

Answers

Answer:

C  if i remember correctly

Explanation:

i did this yesterday for plant cell biology

Answer:

From what I see this is a cell and the part label Y is where the enzymes break down food so the closer answer would had been C

Which of the following statements is TRUE?

*Thin myofilaments contain actin, tropomyosin, and troponin.
Thick myofilaments contain myosin and tropomyosin.
Thin myofilaments contain myosin.
Thick myofilaments contain actin, tropomyosin, and troponin.

Answers

Answer:

a. Thin myofilaments contain actin, tropomyosin, and troponin.

Explanation: is correct/post protected

are sea snakes venemous?

Answers

Sea snakes are usually not aggressive unless provoked or cornered. Although they are highly venomous, only some bites result in significant symptoms of envenomation. The venom is injected by fangs.

what occurs during a point (substitution) mutation?

Answers

Answer:

A point mutation or substitution is a genetic mutation where a single nucleotide base is changed, inserted or deleted from a DNA or RNA sequence of an organism's genome.

Explanation:

Hope this helps!

Match each hazardous waste with its matching description.

Words:
-asbestos
-mercury
-cadmium
-lead

Definitions:

A) Substance from thermostats known to cause reproductive issues

B) Substance known to cause lung cancer, found in older landfills

C) Substance found in computer monitors that causes brain damage

D) Hazardous cancer agent found in the batteries of many devices

Answers

Answer:

B is to asbestos

A is to lead

D is to cadmium

C is to mercury

if i could get a brainly answer i would appreciate

19. Dax just completed a report on car transportation. He concluded that gasoline
prices will likely rise significantly in the years to come and recommends lower-
cost car transportation for the future. Dax's younger sister, Ava, just completed a
report on air pollution. Ava concluded that gasoline-powered cars cause too
much pollution and recommends that they should not be used in the future.
Which of the following is a solution for the future that would follow both Dax's
and Ava's recommendations?

Answers

A solution for the future that would follow both Dax's and Ava's

recommendations will be to develop cars that run on fuels that pollute less

and cost less than gasoline.

The use of other fuels such as electricity is cheaper than gasoline and will

help tackle the problem of the rising cost of gasoline.

The use of alternative sources doesn't involve the release of gases such as

carbon monoxide etc which pollutes the environment as carbon isn't burned

when electricity is used.

Read more on https://brainly.com/question/24301962

Answer:

development of cars that run on fuels that pollute less and cost less than gasoline

Explanation:

Plz help this due at 10am! please and thank and SHOW WORK! must

Answers

Answer:

I don't know but Good luck

If you are pushing a shopping cart and you start pushing harder what happens?

Answers

Answer:

The shopping cart will continue rolling until it will stop.

Explanation:

the shopping carts speed with increase and it will continue to roll forward until it is acted upon by an outside force

If you help me I'll mark you as a brain list

Answers

Answer:

I donot know all the answers but I am trying my best to solve so I have given the answer below but I am not very much sure that my answers are correct or not

Explanation:

1 : superior vena cavae

2 : right auricle

3 : pulmonary valve (veins have valve that 's why I have written this answer but not very much sure about the answer

4 : not given

5 : tricuspid valve

6 : not given

7 : right ventricular myocardium ( it is similar that's why I have written

8 : left ventricular myocardium ( it is also similar that's why I have written

9 : not given

10 : chordae tendinenae of mitral valve ( it is similar to the given location that's why I have written)

11 : not given

12 : left auricle

13 : not given

14 : aortic arch

not sure about the answer I have written above plss check the answer and the numbers in which I have written (not given) I am not sure about the answers that's why I have written (not given) may be it is given and it is difficult also to give answer of this question you have asked I am only the 8 standard student

so please don't mind
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