Which statement explains Mendel's law of segregation?
A. Two alleles for a trait separate during meiosis
B. Two alleles that were segregated come together during meiosis
C. Alleles if the same trait segregate only during mitosis
D. Alleles of a trait can never be separated from each other
Answers
Answer:
A. Two alleles for a trait separate during meiosis
Explanation:
I just took the Biology final and I got 100%!!!
Mendel's law of segregation should be explained with option A. Two alleles for a trait separate during meiosis.
The following information should be considered:
As per the law of segregation, only one of the two gene copies should be present in an organism and that can be distributed to each gamete (egg or sperm cell) .After this, it makes, and the allocation of the gene copies should be done on random basis.Learn more: https://brainly.com/question/20492533?referrer=searchResults
Related Questions
what should i write for this ️️
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Answer:
Astronomers have broken down this cycle into four primary Moon phases: New Moon, First Quarter, Full Moon, and Last Quarter. There are also four secondary phases: Waxing Crescent, Waxing Gibbous, Waning Gibbous, and Waning Crescent.
Explanation:
For Moon Phases
Yo can someone help me out
Answers
Deshawn is conducting an experiment about fermentation. He prepares six bottles. The table shows what he puts in each bottle.
bottle 1 1 cup cold water, 1 packet yeast
bottle 2 1 cup cold water, 1 packet yeast, 2 tablespoons sugar
bottle 3 1 cup lukewarm water, 1 packet yeast
bottle 4 1 cup lukewarm water, 1 packet yeast, 2 tablespoons sugar
bottle 5 1 cup hot water, 1 packet yeast
bottle 6 1 cup hot water, 1 packet yeast, 2 tablespoons sugar
He swirls the bottles until the yeast dissolves and puts a balloon over the neck of each bottle. In 20 minutes, he will check and see what has happened.
6 bottles with balloons stretched over the mouths, balloons are not inflated
Part A
What question is being asked through this scientific investigation?
HELP ME
Rewrite the expression c + 0.25c using fractions instead of decimal numbers.
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Answer:
im not sure
Explanation:
How did the Industrial Revolution contribute to global climate change?
A. It led to an increased use of alternative fuels other than fossil fuels.
B. It led to an increased use of coal, oil, and other fossil fuels.
C. It led to the release of chemicals that destroyed the ozone layer.
D. It led to the development of nonrenewable sources of energy. (I think it's B. Please correct me if I'm wrong.)
Answers
Answer: You're right its b.
Explanation:
Human activity has rapidly increased the emission of greenhouse gases to the atmosphere. Since the start of the Industrial Revolution, in about 1750, human activities such as burning fossil fuels, including coal and oil, have increased greenhouse gas concentrations in our atmosphere.
Science about fossils
_____was the element that was discovered in large quantities of rock by the Alvarez' in conjunction with the extinction of the dinosaurs.
Answers
Answer:
Sulphur is the answer I think
Prompt Option 1: Choose an organism. Using at least 5 sentences, describe why your specific organism could have siblings that share the same parents, but might have different traits. Why might they be different? Give specific examples of traits that might be different.
Answers
The domestic dog, Canis lupus familiaris, is an example of an organism that might have siblings with dissimilar features.
What is the organism?Dogs are a very diverse species, with a wide range of physical and behavioral characteristics. Because they have the same parents, siblings have genetic makeup that is similar, but different gene combinations can result in significant variances in characteristics like coat color, size, and temperament.
The puppies' coats might be any color between black, white, and gray if one parent has a white coat and the other has a black coat, for example. Additionally, environmental factors and genetic abnormalities might cause attribute discrepancies between siblings.
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Answer:
One possible organism that I can choose is a dog. A dog is an animal that belongs to the kingdom Animalia, the phylum Chordata, and the class Mammalia.
A dog could have siblings that share the same parents, but might have different traits because of genetic variation.
Genetic variation is the difference in DNA sequences among individuals of the same species
It can result from mutations, recombination, or random assortment of chromosomes during meiosis
Some examples of traits that might be different among dog siblings are coat color, eye color, size, shape, and temperament
These traits are influenced by both genes and environment
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THANK TO 28calebp1228 FOR HELPING ME
Archaea and Eubacteria are both forms of bacteria. Look at the short definitions of both of them. How are they different?
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Although like bacteria, which occupies the more significant part of the kingdom and are commonly found in the environment, archaea are also single-celled, lacking multicellularity, ranging in few micrometres. These essential differences and similarities are discussed in this content, with a brief description of them.
pls help me, I need this rn, thank you!
Answers
Answer:
1.) DEPED: Department of Education;
Role: Improving the quality of education
2.) DENR: Department of Environment and National resources;
Role: Conservation, management, and development of the country's environment and natural resources.
3.) DOST: Department of Science and Technology
Role: The executive department of the Philippine Government responsible for the coordination of science and technology-related projects in the Philippines
4.) DSWD: Department of Social Welfare and Development
Role: Develop, implement and coordinate social protection and poverty-reduction solutions for and with the poor, vulnerable, and disadvantaged.
5.)TESDA: Technical Education and Skills Development Authority
Role: The government agency tasked to manage and supervise technical education and skills development in the Philippines.
Explanation:
VERY LATE REPLY, SORRY!!!!
These are just some of the Philippine government agencies that are involved in protecting the environment. There are many other agencies that play a role in this important task.
What are these agencies?Department of Environment and Natural Resources (DENR): The DENR is the lead agency in the formulation and implementation of environmental policies, laws, and regulations. It is also responsible for the management of natural resources, including forests, wildlife, and marine resources.
Department of Science and Technology (DOST): The DOST conducts research on environmental issues and develops technologies to address them. It also provides technical assistance to other government agencies and the private sector in the implementation of environmental programs.
Department of Social Welfare and Development (DSWD): The DSWD provides social services to people affected by environmental disasters. It also provides assistance to communities that are vulnerable to environmental hazards.
Technical Education and Skills Development Authority (TESDA): TESDA trains people in environmental-friendly technologies and practices. It also provides certification to workers in the environmental sector.
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plz I so tuck on this
Answers
Answer:
b;e
Explanation:
the top person is right just need the points
A scientist wants to know how the distance from a nearby lake affects the amount of nitrogen found in the soil. She collects soil samples at various distances from the lake and measures the amount of nitrogen in the sample What is the manipulated variable in this experiment?
A. The distance from the lake
B. The size of the lake
C. The total number of samples
D. The amount of nitrogen in each sample
Answers
Answer: I would think A (The distance from the lake) but if I'm wrong please let me know and ill fix it ASAP!
Explanation: A manipulated variable is an independent variable subject to the changes of an experiment to analyze its effect on a dependent variable.
how are humidity and precipitation related
Answers
Explanation:
Humidity indicates the likelihood for precipitation, dew, or fog to be present. Humidity depends on the temperature and pressure of the system of interest. The same amount of water vapor results in higher humidity in cool air than warm air. A related parameter is the dew point.
I hope it's helpful!
Answer:
Temperatures are not independent of precipitation and a related factor, humidity. When humidity levels are low, most commonly during winter and spring, temperature has greater daily swings. When humidity levels are relatively high, such as during the summer monsoon, temperatures often fluctuate less dramatically from day to night.
PLEASE HELP DUE SOON TYSM--A teacher is helping her class make an accurate scale model of the solar system on school grounds. The teacher says that the chalkboard will represent the Sun. She then hangs a painted softball 5.8 meters from the chalkboard to represent Mercury. At the back of the class, 15 meters from the chalkboard, the teacher hangs a blue-painted basketball to represent the Earth. About how far away from the chalkboard should the class mount the golf ball that will represent Neptune?
A.
450 meters
B.
4,500 meters
C.
4.5 meters
D.
45 meters
Answers
Answer:
It should be 450 meters away
I believe the correct alternative is: a) 450 meters
I apologize if this is incorrect. I hope you have a lovely day!
Based on these images, what can you say about the tentacles of an octopus and the limbs of a lizard?
Answers
Answer: 4
Explanation:
Count the number of breaths you take in a minute and compare it with the number of times a fish opens and closes its mouth. Which of the two is faster? What could be the reason?
Answers
Answer:
breath we take in minutes
which of these are products of digestion?
- amino acid
- starch
- glucose
- glycogen
Answers
Answer:
amino acids , glucose
Explanation:
Proteins are digested to form amino acids
starch is broken down to form glucose
If you guys can please answer number 11. The one below the colored box on the right
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A growth toward or away from a stimulus in a plant is called: *
turgor pressure
a tropism
a stimulus
germination
Answers
Symbiosis is a close relationship between two A. Communitcations B. population C. Ecosystems
Please hurry!!
Answers
The answer is...
B. Populations
Answer:
Population
Explanation:
Symbiosis is a long-term interaction between two organisms of different species. This interaction can be mutualistic, commensalistic, or parasitic.
identity the 3 types of RNA that play roles in protein synthesis in this image
Answers
mRNA, rRNA, and tRNA are the three main types of RNA involved in protein synthesis
how would the ground be affected by the garbage placed on the surface of the old dump? substances from the garbage
A. drain through the soil but are blocked from the groundwater by a layer of rock
B. drain through the soil and are redirected away from the groundwater by the water table
C. drain through the soil and into the ground water
D. do not drain through the soil and do not affect the groundwater
Answers
Answer:
the answer is c i thick
Explanation:
What best describes ribosomes?
Answers
Ribosomes are cellular structures that synthesize proteins from amino acids. They are composed of ribosomal RNA and proteins and are found in both prokaryotic and eukaryotic cells.
Ribosomes are essential for gene expression and cell growth. They can be free in the cytoplasm or bound to the endoplasmic reticulum or the nuclear envelope.
An example of a ribosome function is the translation of a messenger RNA (mRNA) sequence into a polypeptide chain. The ribosome reads the mRNA codons and matchesthem with the corresponding transfer RNA (tRNA) anticodons that carry the amino acids. The ribosome then forms a peptide bond between the amino acids and releases the tRNA. This process continues until the ribosome reaches a stop codon on the mRNA and terminates the protein synthesis.
Answer:
A ribosome is a intercellular structure made of RNA and protein
Explanation:
(Daily Question) If you were to choose what animal you would be what would the animal be? Comment your answers too!
Answers
Monkey
we are most similar to them but smarter so i think it would be fun to kinda relearn how to do basic stuff like making tools, since some monkeys can make stuff with a simple rock. AND OF COURSE TO SWING!!!
PLEASE HELP AND ANSWER AS MANY AS YOU CAN THIS IS MY FINAL EXAM
1. In a series circuit, there are 12 light bulbs, each providing 1 ohm of resistance. What is the total resistance?
1/12 ohms
24 ohms
6 ohms
12 ohms
2._____ current is used in primarily small-scale energy generation.
alternating
direct
2 Which of the following types of power are relatively non-polluting?
I. Wind
II. Solar
III. Hydroelectric
IV. Nuclear
A. I and IV only
B. I and II only
C. I, II, and III
D. I, II, and IV
Answers
Answer:
2. Direct, 3. 1 2 and 3 I couldn't find 1 srry. :)
Explanation:
What is the zodiac sign for October, May, February, and April?
Please write the sign and what each one means in a brief way.
Thank you!
Answers
Answer:
Oct -libra
may-Taurus
February- Aquarius
April- Aries
Explanation: Libra means Partnership, Tarus means hard working, rock solid, stable and practical, Aquarius means humane and strives to make the world a better place, and Aries means impatient activity
1.) The scientific name always consists of two words:
Group of answer choices
Genus and species
Family and species
Species and kindom
Domain and species
2.) Puma concolor is the scientific name for an American Mountain Lion, what is the species?
Group of answer choices
Puma
concolor
mountain lion
American mountain Lion
Answers
2.Puma
What is not a part of the immune system?
A Mucous membranes
B Liver
C Skin
D Saliva
Answers
Answer : B
Explanation:
The liver is not a part of the immune system. The liver is an organ that plays a crucial role in detoxifying the body, producing bile to help digest fats and storing nutrients. While the liver indirectly supports the immune system by removing toxins from the bloodstream, it is not a part of the immune system itself.
Answer:
B. liver
Explanation:
The immune system is a complex network of organs, tissues, cells, and molecules that work together to defend the body against harmful pathogens, such as bacteria, viruses, fungi, and parasites.
A Mucous membranes: Mucous membranes are part of the immune system as they serve as a physical barrier that helps to trap and prevent pathogens from entering the body. They are found in various areas of the body, including the respiratory tract, gastrointestinal tract, and urogenital tract, and are lined with special cells that produce mucus and immune cells that help fight against pathogens.
B Liver: The liver is not directly part of the immune system. It is primarily responsible for detoxification, metabolism of nutrients, and production of important proteins, such as clotting factors. However, the liver does play a role in the immune response by filtering blood and removing pathogens, toxins, and other harmful substances from circulation.
C Skin: The skin is the body's largest organ and serves as a physical barrier against pathogens, preventing them from entering the body. Additionally, the skin contains specialized immune cells that help defend against pathogens that may breach the skin's barrier, making it an important part of the immune system.
D Saliva: Saliva, which is produced by salivary glands in the mouth, contains enzymes that can help break down food and also has antimicrobial properties that can help inhibit the growth of bacteria and other pathogens in the mouth. While saliva has some immune properties, it is not considered a primary component of the immune system.
What is a smell?
A)electrical signals from the substance you are smelling
B)light from the substance you are smelling
C)molecules of the substance you are smelling
D)smells are not matter, but are energy waves from the substance you are smelling
Answers
The molecules make contact to part of your olfactory epithelium, which contains receptors that lock onto these molecules.
Light Waves and Sound Waves
Record your findings about sound and light waves for each of the following.
• Traveling through air
• Traveling through metal
• Why light travels faster
Answers
Question for oranges poem
Answers
Answer: Maybe option 1?
Explanation:
A class is learning about the evaporation step in the water cycle using a simple model. The model consists of a 1-L container of water. When the container is open, and it receives sunlight, the water can freely evaporate from the container. The students design an experiment using the model. In the experiment, the container will be filled and left open outside from dawn until dusk at different times of the year. The students will run the experiment only on days with clear weather. As a basis of their experiment, the students make an assumption that more water will evaporate from their model when more solar energy is present. Which of the following is a result that the students could predict in order to test their assumption?
A.
Equal amounts of the water will evaporate on summer days and winter days.
B.
Less of the water will remain in the container after one day in summer than after one day in winter.
C.
Less of the water will remain in the container after one day in winter than after one day in summer.
D.
Some of the water will evaporate on winter days but not on summer days.