Answer:
Punnet squares are is used to predict the genotypes of a particular cross.They are important in genetics because they find the offspring of a genotype.
Explanation:
Answer:
The Punnett square is a square diagram that is used to predict the genotypes of a particular cross or breeding experiment. The diagram is used by biologists to determine the probability of an offspring having a particular genotype.
Explanation:
why is the coral reef more important than the ocean ?
Answer:
Coral reefs provide an important ecosystem for life underwater, protect coastal areas by reducing the power of waves hitting the coast, and provide a crucial source of income for millions of people. Coral reefs teem with diverse life. Thousands of spec
Hope it helps!!!
can someone check if my dihybrid cross is correct?
Answer:
Yeah I believe it is
Explanation:
Answer:
Yes this is correct
Explanation:
Since the recessive genes are cancelled out by the dominant ones, the only possible traits are the dominant ones, so yes you did it correctly :)
A scientist identifies a sequence at random from the human genome. Which description of the sequence is the most likely?
A. The sequence is located on a sex chromosome.
B. The sequence is part of a gene for cell growth and development.
C. The sequence is part of a gene for immunity and defense.
D. The function of the sequence is unknown or unidentified.
Answer:
The answer is D. The function of the sequence is unknown or unidentified.
Explanation:
This answer is correct hope this helps! :)
A F1 pea plant carries Yy alleles for seed color. Explain
what would happen to these alleles during gamete
formation
Answer:
During the formation of the gametes (i.e. meiosis) we have the separation of the sister chromatids and the independent segregation of the alleles: this means that one of the gametes will carry the "allele Y" and the other the 'y allele"
How does clay formation affect a rock
In your explanation, include:
Identify organs of the urinary system.
Relate the organs with their
functions.
• The material this system uses to
maintain balance in the body.
Answer:
The kidney is an organ that is part of the urinary system.
Explanation:
The kidney's function is to filter out waste from your blood. It requires water and your blood to maintain balance in your body. The waste from your blood and the water will go out as urine.
Between 30 degrees
north and south of
the equator, what
global wind belts you will find ? SOMEONEEEE HELPPPP PLEASEEE!
Asexual reproduction is the when only one parent contributes genetic information creating an identical offspring. true Or false?
Answer:
That is a true statement
What are the cells that make up the tissues of the nervous system?
Answer:
The cell that make up the tissues of the nervous system are Neurons and Glial cellWhat human factor has an impact on the flooding of the Yangtze River
Answer:
Deforestation directly increases erosion and siltation rates. There is an increased risk of flooding in Yangtze River basin in China and the major river basins in East Asia and the Amazonian basin .
Explanation:
How is the clavicle, or collarbones, of a chicken-shaped? Using the diagram, indicate which group of dinosaurs has a furcula similar to that of chicken. PLZ MAKE AN ELABORATE EXPLANATION!!!
Answer:
The clavicles of a chicken are Y-shaped.
Many similarities are noted in the clavicles of a chicken and theropod. Both clavicles are fused to form a single V-shaped structure.
The clavicles of a chicken are Y-shaped.
What is collarbone?One of the primary bones in the shoulder, the collarbone, can break and suffer from a clavicle fracture. About 5% of all adult fractures are of this type, making it a reasonably common fracture.
The majority of clavicle fractures happen when the bone is sufficiently compressed—either by a fall onto the shoulder or an outstretched arm—to snap or break. With a broken collarbone, your arm may be difficult to move and may be quite painful.
Wearing a sling to prevent the arm and shoulder from moving while the bone heals is a common treatment for clavicle fractures. However, in some clavicle fractures, the damage causes the bone fragments to shift drastically out of position.
Therefore, The clavicles of a chicken are Y-shaped.
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GIVING BRAINLIEST!!!!
What is one way that people can harm the environment?
A) By planting new trees and plants.
B) By putting garbage in lakes
C) By recycling and reusing objects.
D) By driving their car less and biking more.
Answer:
B) By putting garbage in lakes
Explanation:
if you put garbage in lakes, it causes pollution thus causing harm to environment
what was worked D.R Aklilu Lema ? and what is his reasarch?
Answer:
In 1964 a young Ethiopian doctor, Aklilu Lemma, discovered that suds from the fruit of a common African plant, the endod or soapberry, which African women have used as soap for centuries, act as a potent molluscicide. ... And Lemma's early research confirmed this potential.
Which cell structure of the zooxanthellae performs a vital function that also helps the coral polyp grow?
Answer:
photosynthesis
Explanation:
Zooxanthellae are not only responsible for providing energy via photosynthesis, but also take up nutrients released by the corals metabolism such as nitrogen and carbon dioxide.
Which statement about water on Earth is true?
There is more water underground than in the oceans.
More freshwater is in the atmosphere than on the surface.
More freshwater is located underground than on the surface.
There is more water in rivers and streams than in the oceans.
More freshwater is located underground than on the surface.
Answer:
More freshwater is located underground than on the surface.
The statement about water on Earth is true that more freshwater is located underground than on the surface. Thus, option C is correct.
What is hydrosphere?The hydrosphere has Water in any location on Earth, which has been including the atmosphere, surface, and underground and hydrosphere can be regarded as one of the main sphere of the earth.
Hydrosphere can be regarded as the total amount of water that exist on the surface of the planet, these can include water in any location on Earth, as well as the atmosphere and surface, and the underground even in the air.
There is more water underground than in the oceans and more freshwater is in the atmosphere than on the surface as well as more freshwater is located underground than on the surface.
Therefore, The statement about water on Earth is true that more freshwater is located underground than on the surface. Thus, option C is correct.
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What evidence does Marcia Clark present during her opening statement against OJ Simpson?
Answer:
The evidence will show that the face you see, and the man you will see, is the face of a batterer, a wife beater, an abuser, a controller.
Consider a population of 100 annual wildflowers, some yellow, some red. It is like other real populations, its gene pool is changing. For each of the scenarios below state which of the Hardy-Weinberg conditions the population deviates from, and explain what agent of microevolution causes the gene pool to change
Answer:
From normal to hybrid or different state.
Explanation:
According to Hardy-Weinberg conditions, the population deviates from present state to hybrid because of the change of gene pool. Genetic drift, natural selection and mutation are considered as agent of microevolution that is responsible for the change in gene pool. If the change in gene pool occurs the form and structure of population of organisms has to be change in its appearance.
People who have muscular dystrophy have something called a "mutation". How does that mutation arise
Answer:
The correct answer is - It can occur when the DNA is copied over there can be a problem that is not caught during cell division causing that makes the new DNA mutated form of the original version and the mutation can be ok or harmful.
Explanation:
DMD or muscular dystrophy is a recessive x liked genetic disorder that takes place due to mutation or the error in the genes during cell division and desired protein does not form called dystrophin.
It takes place due to an error in DNA replication and is not corrected or identified by the checkpoints of the cell division and expressed from the mutated form of dystrophin which is shorter than the original form.
2. Which of the following wrap around axons to form a myelin sheath?
A. Astrocytes
B. Ependymal cells
C. Satellite cells
D. Schwann cells
Answer:
D. Schwann cells
Explanation:
Question 2
Four metal cubes, each at a different starting temperature, are placed in contact with each of
Cube #1
Cube #2
25°C
90°C
Cube #3
Cube #4
10°C
56°C
Which of the following describes the most likely flow of thermal energy in this situation?
It appears that some of the answer choices got cut off in the image. In any case, thermal energy would flow from a higher-temperature cube to a lower-temperature cube.
So the correct answer should be among the following formulations:
Cube #1 to Cube #3
Cube #2 to Cube #1
Cube #2 to Cube #4
Cube #4 to Cube #3.
Heat, defined as a sort of energy transfer as well as the distinctive energy of a degree of freedom. Therefore, Cube #1 to Cube #3 and Cube #2 to Cube #4 are correct.
What is thermal energy?The word "thermal energy" is being used interchangeably in engineering and physics. It can relate to a variety of distinct physical notions.
Internal energy as well as enthalpy of a body of radiation and matter are examples of these; heat, defined as a sort of energy transfer (as does thermodynamic work); as well as the distinctive energy of a degree of freedom are examples of these. Cube #1 to Cube #3 and Cube #2 to Cube #4 describes the most likely flow of thermal energy in this situation.
Therefore, Cube #1 to Cube #3 and Cube #2 to Cube #4 are correct.
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Challenge: In the process of photosynthesis, plants use carbon dioxide (CO2), water (H2O), and light energy to produce a sugar (C6H12O6) and oxygen (O2). In the process of respiration, animals and plants release energy from sugar and oxygen and produce carbon dioxide and water. The chemical equations that describe these reactions look like this:
6CO2 + 6H2O + light C6H12O6 + 6O2 C6H12O6 + 6O2 6CO2 + 6H2O + energy
How do these equations explain why the total amount of O2 and CO2 remains the same?
Answer:
this is because the reactant substances gives equal products in the product side
Long chains of amino acids are
sugars.
proteins.
lipids.
carbohydrates.
Answer:
Amino acids form proteins
A ________ force is when two forces cancel each other out and do not affect the motion of an object.
Answer:
This is your answer ☺️☺️☺️
help what is the element that was like named after the elemenT HELP PLEASE
Answer:
Californium
Explanation:
It says US STATE and obviously california is a us state
Based on your understanding of evolution, how could you explain why some flowers look like the insects (or birds) that are their primary pollinators? Please help
Polygenic inheritance is determined by multiple _______ located at different loci on different chromosomes.
Answer:
Polygenic inheritance is determined by multiple Genes located at different loci on different chromosomes.
Polygenic inheritance happens when an individual posses quantitative traits that become a variation compared to the parent's traits.
This phenomenon happens due to the combination of two or more genes that resulted in the characteristics that considered as the combination of both parents' characteristic.
Explanation:
Answer:
Genes.
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can someone please help me
WILL MARK YOU BRAINLIEST!!!!
Answer:
The answer should be (b)
Explanation:
Makes the most sense
If someone answers this correctly, I promise you a brainliest
1. Which statement is NOT true about chemical and physical changes?
A. Chemical and physical changes could produce precipitates.
B. Chemical changes produce new substances, but physical changes do not.
C. Physical changes use energy transferred as heat, but chemical changes do not.
D. Physical and chemical changes could require days for their effects to be noticeable.
Answer: A. Chemical and physical changes could produce precipitates.
Explanation:
Hemophilia is a sex-linked recessive trait. If a man with hemophilia marries a woman who is a carrier for the trait, what are the predicted
phenotypes for their children?
• A1 carrier male: 1 affected male: 1 carrier female: 1 affected female
B 1 carrier male: 1 affected male: 1 carrier female: 1 normal female
C1 normal male: 1 affected male: 1 carrier female: 1 normal female
OD 1 normal male: 1 affected male: 1 carrier female: 1 affected female
Answer:
c i hope it works
Explanation:
No sons of a man with hemophilia will have hemophilia.
All daughters of a man with hemophilia will be carriers (called obligate carriers).
If a carrier has a son, the son has a 50% chance of having hemophilia.
If a carrier has a daughter, the daughter has a 50% chance of being a carrier.