Answer:
B. Control halibut fishing
Explanation:
I hope that this helped you ;)
Answer:
B
Explanation:
Bc my test said so
Most sex-linked genes are located on:
- The X chromosome only
- The Y chromosome only
- Both the X chromosome and the Y chromosome
Answer:
X chromosome has more sex-linked genes than the Y chromosome
what is the function of dystrophy in muscles?
Answer:
In skeletal and cardiac muscles, dystrophin is part of a group of proteins (a protein complex) that work together to strengthen muscle fibers and protect them from injury as muscles contract and relax.
Explanation:
base your answer on your knowledge modern genetic techniques. what is the name of the process where genetically identical plants are produced from the cells of a single plant ?
a) screening
b) karyotyping
c) amniocentesis
d) cloning
e) genetic engineering
Answer:
The answer is C cloning.
11. Why is the age of the earth important to Darwin's theory of evolution?
Answer:
Darwin's theory of evolution is when species are taking time to evolve from the original organism so in order for this to happen there has to be an original species so he also said that we came from apes if the world was 200 years old that still wouldn't be enough time for us to evolve how he said so in order for his theories to be even remotely correct it took time for this to happen so the age of the earth in a way helps support his theory
When a human egg is fertilized by a sperm, the zygote formed is a
A.polyploid cell
B.diploid cell
C.Triploid cell
D.haploid cell
B. Diploid cell
Hope that helps
Identify a point source and a non-point source pollutant in your environment. Write a short report discussing these pollutants.
Answer: Point source pollutant: My school is situated near a river. A wastewater treatment plant is a few miles away. The plant uses certain chemicals to treat wastewater, but releases effluents into the river. Although the plant regulates the released effluents, the treatment system gets overloaded during heavy rainfall. As a result, untreated chemicals and wastes enter the river. The plant thus becomes a point source pollutant for the river. The wastes and chemicals entering the river adversely affect growth of plants and fishes in the water body.
Non -point source pollutant: I live in a residential area that has a groundwater reservoir. Last month, the authorities in my area complained that the water in the reservoir was getting polluted. On investigating, they found that rainwater picks up debris and pollutants from roads and sidewalks as it flows on its path. The polluted water enters waterways that are connected to the groundwater reservoir. The debris and pollutants are many in number, and it was difficult to trace exactly where the rainwater picked them up. However, these pollutants affect large areas because the water from the groundwater reservoir reaches many homes. Therefore, the debris and pollutants are non-point source pollutants.
Thank you for giving the answer with it! <3 This helped!
Answer:
Point source pollutant: My school is situated near a river. A wastewater treatment plant is a few miles away. The plant uses certain chemicals to treat wastewater, but releases effluents into the river. Although the plant regulates the released effluents, the treatment system gets overloaded during heavy rainfall. As a result, untreated chemicals and wastes enter the river. The plant thus becomes a point source pollutant for the river. The wastes and chemicals entering the river adversely affect growth of plants and fishes in the water body.
Non -point source pollutant: I live in a residential area that has a groundwater reservoir. Last month, the authorities in my area complained that the water in the reservoir was getting polluted. On investigating, they found that rainwater picks up debris and pollutants from roads and sidewalks as it flows on its path. The polluted water enters waterways that are connected to the groundwater reservoir. The debris and pollutants are many in number, and it was difficult to trace exactly where the rainwater picked them up. However, these pollutants affect large areas because the water from the groundwater reservoir reaches many homes. Therefore, the debris and pollutants are non-point source pollutants.
Explanation:Pato
If the allele for an attached earlobe (e) is recessive to the allele for an unattached earlobe (E), what will be the relative frequency of e in a population?
a. It could be more or less frequent than T.
b. It could only be equally as frequent as T.
c. It could only be more frequent that E.
d. It could only be less frequent than T.
Answer:
It could be more or less frequent than T.
Explanation:
As demonstrated by the Hardy-Weinberg principle, the dominance or recessiveness of an allele does not determine its frequency in a population.
In the given scenario, the relative frequency of e in a population will be It could be more or less frequent than T. The correct option is a.
What is allele?An allele is one of two or more DNA sequence versions at a given genomic location. For any given genomic location where such variation exists, an individual inherits two alleles, one from each parent.
The Hardy-Weinberg principle demonstrates that an allele's dominance or recessiveness does not determine its frequency in a population.
Thus, the correct option is a.
For more details regarding alleles, visit:
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GIVING BRAINLEST!!
if she returns 2 weeks after she had 30 worms, what will the worm population be?
Answer:
The population is growing by 2 per week if she returns it should be 4
Explanation:
9-5-10+8=2 per week
9 worms are born or added
5 worms die so taken away
10 worms move away
8 worms move in
I hope I made this easy to understand
______________ is an air pollutant that forms when nitrogen and sulfur gases react with oxygen, water vapor, and other chemicals in the atmosphere.
Answer:
I think it should be acid rain
Explanation:
How do the respiratory system, circulatory system, and nervous system maintain homeostasis while you are playing outside on a sunny day?
Answer:
by transporting water carbs and O2 and taking CO2
Explanation:
Which statement describes natural selection
Answer: You didn't put any statements lol
Explanation:
But basically natural selection is when organisms with the most favorable traits will survive and reproduce. (ex. there are 2 strains of bacteria - one that resists antibiotics and one that doesn't. The one that resists the antibiotics will strive and reproduce because that will be the more favorable trait that will be able to be inherited by future generations.)
How can evolutionary change in one species lead to evolutionary change in another species that it is associated with? Include an example to support your answer.
Evolutionary change in one species lead to evolutionary change in another species that it is associated with by adaptive mechanisms.
What is evolution?Evolution is a process of gradual cumulative changes which occurs in organisms over a long period of time resulting in the formation of new species.
Evolution in one species results in evolution in a closely related species. For example, the evolution of resistance by trees to insect pests results in similar evolution in insect pest for development of mouth parts that enables them to feed on the plants.
Therefore, evolutionary change in one species lead to evolutionary change in another species that it is associated with.
Learn more about evolution at: https://brainly.com/question/26125007
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Humans have found and classified every living species.
A. True
B. False
Answer: B. False
Explanation: I believe that we haven't classified ever living species because there are a lot of creatures at the bottom of the ocean where we can't reach and there are caves and even microscopic creatures everywhere that we don't know of.
Hope this helped love <3
In what organisms does alcoholic fermentation take place?
O yeast and some bacteria
O viruses
O fruit flies
O plants
Answer:
yeast and some bacteria
Which of the following organelles exist in animal cells? Select all that apply.
O Mitochondria
O Cell wall
O Chloroplast
O Vacuoles
Nucleus
Answer:
mitochondria
cell wall
What process breaks glucose down to be used as an energy source?
Hello everyone, I need help with his assignment. Any advice is helpful. Thank you in advance:)
Answer:
it says should i download pdf
Explanation:
help for brainliest hehe
Answer:
D
Explanation:
Earth is made of different layers that have varying characteristics. Which is the thickest layer?
Answer: the mantle is the thickest layer,
Explanation:
EMERGENCY HELP 10 POINTS
What is the main function of the Krebs cycle?
A. To break glucose down into two pyruvate molecules
OB. To produce carbon dioxide for use in the thylakoid
O C. To produce large numbers of ATP molecules
O D. To provide molecules for the electron transport chain
Answer:
O D. To provide molecules for the electron transport chain
Explanation:
The Krebs cycle, also known as the citric acid cycle, refers to a series of reactions during cellular respiration that produces energy by the oxidation of acetyl-CoA. The Krebs cycle utilizes acetyl-CoA and water in order to reduce the cofactor Nicotinamide adenine dinucleotide (NAD) to NADH, in a process that releases carbon dioxide (CO2). This NADH is then used by the oxidative phosphorylation electron transport pathway in order to generate ATP, the energy coin of the cell.
What are some Benefits of tidal energy
And what what are some drawbacks of tidal energy
Answer:
it is renewable
there are zero carbon emissions
high power out put
it is not expensive
drawbacks
it still has environmental effects
it is expensive
it requires long gestation time
Explanation:
gaps between tides:tidal power is not constantGene Poole is married to Molly Kuehl and they have decided to have a baby. Gene is
heterozygous type "B" and Molly is type '0" blood. What are all the possible blood
types of their future children? Write the genotype and phenotype percentages.
Genotype:
Phenotype:
help plsss
Answer:
Genotypes: Bo (50%), oo (50%)
Phenotypes: Blood type B (50%), blood type O (50%)
Explanation:
In Bo, B is expressed because B is dominant and o is recessive
Half (2/4 [1 out of 4]) of the combinations are Bo, so its equal to 50%
Half (2/4 [1 out of 4]) of the combinations are oo, so it's equal to 50%
If a mother is heterozygous for B blood type and a father is heterozygous for A blood type, predict the possible blood types of the offspring.
Answer:
If there were two offspring then one child will be Type B and the other will be Type A
Answer:
type AB
Explanation:
A a
B AB aB
b Ab ab
What is the genotype of the heterozygous black rabbit?
Answer and Explanation:
The genotype would be a Upper case and a lower case letter (depends on what letters you are using).
If you can choose, I would do Bb.
#teamtrees #PAW (Plant And Water)
Answer:
Bb
Explanation:
Heterozygous means different alleles. Since for color, there are, in this situation, 2 alleles, B and b, let's say. B being black dominant, and b being black recessive, or white, let's say. For the rabbit to be black, it needs only one dominant allele. Since the rabbit is heterozygous, the genotype is Bb. I hope I helped, and sorry if this was confusing!
What happened when two forces act in the same direction
Answer:
They repel one another. I think
Answer:
When two forces act in the same direction a few things can happen such as...
Explanation:
If the two forces are equal then there will be no movement but it the two forces are different, one being stronger the the strong one will over power the weaker one and the motion will move against it the weaker one causing it to move in the direction of the stronger, and of course there will be a bit of resistance.
What constitutes a "scientific name"?
Answer:
A name used by scientists, especially the taxonomic name of an organism that consists of the genus and species.
Explanation:
Hope this helps
During meiosis homologous Chromosomes can exchange DNA in a process known as
Answer:
crossing over
Explanation:
Crossing over is where homologs can exchange DNA which leads to genetic variation
How many atoms of H are in the following chemical formula? 3(NH4)2Cro4 O A 18 O B. 4 O C. 24 O D. 12
Answer: I think it’s D, 12.
The roots of plants are important to photosynthesis because they...
OA.
remove glucose from the plant.
OB
remove oxygen from the plant.
OC.
C. provide the carbon dioxide needed.
OD D. provide the water needed.
Answer:
The correct answer is D: They provide the water needed.
Let me know if this helps!
what is the answer?
Answer:
25% is your answer i hope it helps