Answer: o fish
Explanation:
They have to consume more so that means the more the fish eats the more toxins its holding
After exposure to a bioaccumulating toxin for long period of time, fish will have the highest toxin concentration. The correct option is C.
What is bioaccumulation?Bioaccumulation occurs in a single species over the duration of its life, causing a greater concentration in older people.
Bioaccumulation is the procedure by which chemicals accumulate in a life form when the percentage of consumption exceeds the frequency of excretion.
Chemicals enter the body through exposure to the abiotic environment or through dietary intake.
When toxins are soaked up faster than the body can eliminate them, the organism is at danger of permanent poisoning.
Even if the environment does not contain a high concentration of toxin, accumulation through the food chain can be disastrous for organisms.
Thus, the correct option is C.
For more details regarding bioaccumulation, visit:
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What is homeostasis?
a. production of urine.
b. maintaining a stable internal environment.
excretion of waste materials.
d. none of the above.
Answer:
I believe the best answer is B.
Explanation:
Homeotasis is a process by many different organisms used to maintain stability in the body.
Apparent brightness depends on which two properties?
A. Luminosity and distance
B. Luminosity and temperature
C. Distance and temperature
D. Luminosity and size
Answer:
B. Luminosity and temperature
Explanation:
The DNA content for an organism is analyzed. The results showed that 21% of the nucleotides contained the nitrogenous base
adenine. What else can be inferred based on this data? Select ALL that apply.
A)The percentage of cytosine is 29%.
B)The percentage of adenine is 21% for all organisms.
C)The percentage of thymine in the organism is also 21%.
D)The percentage of guanine in the organism is also 21%.
E)The percentage for cytosine if the organism is also 21%.
Which is the most recent if selectively bred carrot flavor profiles
Answer:
Sweet and juicy.
Explanation:
This is because sweet and juicy flavor happens to be a good and tasty flavor that everyone would love and it was developed to achieve these phenotypic trait by selectively breeding two different carrots species to achieve these desired traits. It was gotten after researches has been done to satisfy human desires of consuming something sweet and juicy.
what species of organism does the gene donor cell belong to?
Answer:
Prokaryotes, which include bacteria and single-celled microorganisms called Archaea, usually pass their chromosomal DNA on to their offspring asexually. In other words, a bacterial cell reproduces by simply replicating its chromosome and dividing into two daughter cells. The daughter cells that result from this division are genetically identical to each other and to the original parent cell. Thus, over time, asexual reproduction in bacteria can lead to a population of hundreds of thousands of cells, all of which are genetically identical to a lone original parent cell.
Given their asexual method of reproduction, it is tempting to think that bacteria are sorely lacking in genetic variation, but this is not the case. Prokaryotic cells have developed a number of methods for recombining their genetic material, which, in turn, contributes to their genetic diversity. The three most common ways that bacteria diversify their DNA are transformation, conjugation, and transduction. However, not all types of bacterial cells are capable of engaging in all three processes.
Which best represents one fundamental difference between the processes of mitosis and meiosis?
A. Meiosis results in 4 haploid cells, and mitosis results in 4 diploid cells.
B. Meiosis results in 4 haploid cells, and mitosis results in 2 diploid cells.
C. Meiosis results in 2 diploid cells, and mitosis results in 2 haploid cells.
D. Meiosis results in 2 diploid cells, and mitosis results in 4 haploid cells.
Answer:
It is the letter/option: B
Answer:
B
Explanation:
Meiosis results in 4 haploid cells, and mitosis results in 2 diploid cells.
Which of these functions in energy production, known as the energy factory of the cell *
6 points
chloroplast
mitochondria
vacuole
cytoplasm
Which statement best describes behavioral adaptations?
Answer:
I don't know what the options are, but i can give an example that may help you.
Examples:
- Kangaroos lick their arms to stay cool
- Kangaroos search for food at night, when the temperature is much cooler.
True or False -water vapor can condense in the air creating clouds and fog
HELPPPP PLEASE!!!!
Answer:
True! Hope this helps!! (:
Explanation:
A picture of a Constructed food prymid
Answer:
https://en.wikipedia.org/wiki/Food_pyramid_(nutrition)
Explanation:
Why is geotropism important to plants?
Answer:
Geotropism guides plant roots to grown downward, or if growing horizontally in shallow topsoil, to occasionally branch and send some roots vertically downward. This creates structural anchorage and integrity of the plant, especially once upright stems and leaves occu
Below is a Punnett square that shows a model of human
inheritance
A
А
Аа
Aa
a
a
Аа
Аа
KEY: A = straight hair (dominant); a = curly hair (recessive)
Which of the following must be true about the parent whose
genes are aa?
a
The parent has straight hair
b The parent is dominant
The parent has curly hair
d The parent is capable of having AA offspring
Answer:
The parent has curly hair.
Explanation:
If AA is the dominant trait for straight hair and aa is the recessive trait for curly hair, then the parent who has aa genes would be curly haired.
transcribe the DNA strand below into RNA
Answer:
CGTACG
Hope it helps ❤️....
Kevin is a crime scene investigator. He believes he has found saliva on the floor of a crime scene. Since he cannot cut out a piece of the floor, which steps should he perform to collect the saliva sample? Package the swab in a paper envelope. Moisten a sterile cotton swab with distilled water. Gently rub the stain, covering the entire swab. Allow the swab to dry thoroughly. Shake off the excess water.
Answer:
-Moisten a sterile cotton swab with distilled water.
-Shake off the excess water.
-Gently rub the stain, covering the entire swab.
-Allow the swab to dry thoroughly.
-Package the swab in a paper envelope.
Explanation:
Answer:
Moisten a sterile cotton swab with distilled water.
-Shake off the excess water.
-Gently rub the stain, covering the entire swab.
-Allow the swab to dry thoroughly.
-Package the swab in a paper envelope.
Explanation:
Explanation:
Please help me please
Answer:
cloud, water, rain
Explanation:
- During a telephone call, the telephone processes your voice by?
A encoding it into electrical signals.
B. causing a wire or cable to vibrate
C. channeling the sound waves into a metal wire.
D. transtorming the sound waves into light waves
Please help will mark brainliest
The photo shows an interaction between two organisms in an ecosystem. Which term best describes the owl in this situation?
A: predator B: producer C: prey D: parasite
Answer:
C
Explanation: I did the quiz it was in a different order, but it was predator
What is the measurement of the velocity of moving particles the Doppler effect is based
on?
Explain why temperature changes occur.
plz help
Answer:
Hello! Sorry I am late! Here is my best answer below!
Temperature depends on the tilt of earth. The closer the earth is to the sun the warmer it gets. If the sun is not pointing at the place you live in the earth the temperature where you are will be colder. If the sun is pointing at the place you are the temperature will be warm. In conclusion, the temperature just depends on the tilt of earth towards or away from the sun.
Some more information:
At night you may discover that it is much colder than during the day. This is because the sun is not pointing at that half of the earth.
Explanation:
Hope this helped you! Have a great rest of your day or night and good luck on your work!
<3 <3 <3
What is stage 2 of mitosis
Answer:
Metaphase
Explanation:
Metaphase is when the sister chromatids line up in the middle with fibers attached to each end.
In pea plants, the allele for having yellow seeds (Y) is dominant to the allele for having green seeds (y). If you cross two plants that are heterozygous, what is the probability they would have a child that has green seeds?
0%
25%
50%
75%
100%
plzz help me this is due today
Which of the following best describes the importance of similar amino acid sequencing of a protein in different organisms?
A The sequence of amino acids in a protein does not directly reflect the DNA that encodes the protein.
B The more differences there are in the amino acid sequencing, the fewer the mutations in their DNA.
C Fewer differences in the amino acid sequencing of a protein show a greater evolutionary relatedness.
D The fewer differences there are in the amino acid sequencing, the less closely the organisms will be related.
Answer:
C
Explanation:
Fewer diff
PLS ANSWER IM SO CONFUSED.................Organisms other than humans are_____ to certain climates and would not survive in other climates.
in your opinion
when you exercise vigorously, what is needed more: food or oxygen? Why?
Answer:
oxygen because
Explanation:
because u can survive 3 days with out it and if u did not have oxygen u would suffocate
What do you think could make the magnetic force produced by the launcher system so much stronger in the Wednesday launch than in the Tuesday launch, even though the spacecraft was moved the same distance closer?
If I were you only answer this if you do amplify
Answer:Magnetic forces are stronger closer to magnets. The Wednesday test launch stored more potential energy, and launched the spacecraft at a faster speed because the stronger magnetic field closer to the magnet resulted in a greater increase in potential energy.
Explanation:
It is always important to note possible sources of error in the conclusion.
A. True
B. False
A. True. y'w c: C; now have good day
The answer is True
Someone please correct me if I am wrong.
organism that have a definite nuclei
Answer:
Explanation:ggggggggggggggggg
Answer:
The eukaryotes are organisms that have cells with a nucleus
Explanation:
I WILL GIVE BRAINLIEST. PLZZZ HELP ME!!!!!!
A colony of bacteria forms a circle with a diameter of 80 mm. What is the area of the
colony?
[tex](\pi = 3.142)[/tex]
50.3 cm
20.100 mm
5030 cm
50 3 mm
answer:
area = r² * π
40² *π
1600 * 3.142 = 5027.2 cm²
Explanation:
if the diameter is 80 then this is the asnwer , and the diameter divide it by 2 so u can find the radius
A piece of virus DNA that becomes a part of a bacterium's genome is called a
a) prophage
b) bacteriophage
c) endospore
d) retrovirus
Answer:
a) prophage
Explanation: triggered to become active with exposure to radiation, heat, a particular chemical, or some other factor