Plants extract carbon dioxide from the atmosphere in order to manufacture sugars during photosynthesis. They deliver the sugars to microbes in the soil, which feed the root system of the plant. Animals absorb carbon when they eat plants, or when they eat other animals that have consumed plants.
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Through the process of elimination, the answer would be green seeds. This also makes sense since all the offspring became tall, purple flowers with smooth seeds, which means that those are the dominant traits. The odd one out is the green seeds which tells me that they are recessive.
Why is it an evolutionary advantage to have genetic variation within a
population?
A. It increases a population's chance of surviving
predators, disease, and changing environments.
B. It increases birth rates, making the population more
likely to survive.
C. It causes more predators to be born, which increases
the death rate and prevents overpopulation.
D. It is not an evolutionary advantage; individuals get
along better when they have more in common.
(option B) It increases birth rates, making the population more
likely to survive.
what is evolutionary ?Evolution is the gradual change in the inherited traits of biological populations over many generations. These traits are the expressions of genes, which are passed down through reproduction from parent to offspring.
what is genetic ?The study of genes, genetic diversity, and heredity in living things is known as genetics. It is a crucial area of biology because heredity plays a key role in how organisms evolve. The first person to conduct a scientific study of genetics was Moravian Augustinian friar Gregor Mendel, who lived and worked in Brno in the 19th century.
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Name three forest populations that could not survive in a pond ecosystem
Answer:
Bears, bobcats and different types of trees could NOT survive in a pond ecosystem.
Explanation: They can't breath underwater
The surface area represents which part of the cell?
Answer:
the plasma membrane
Here, surface area is the area of the outside of the cell, called the plasma membrane. The volume is how much space is inside the cell.
Explanation:
since the genotype of an organism cannot be observed, how do scientists represent it
The dominant allele is __________ if present. The recessive allele is only shown if ___________.
Answer: The dominant allele is always expressed if it is present. The recessive allele is only shown if there is no dominant allele.
Explanation: The dominant allele will always be visible, regardless of wether there is a recessive allele or two dominant alleles. If it is there at all, you will be able to see it. The recessive allele is only visible when there is NO dominant allele at all.
Which two statements about gravity and the formation of the solar system are true? A. Gravity pushed the growing planets away from the Sun. B. Gravity pulls all matter in a growing planet toward its center. C. Gravity holds a new star in one place while its planets form. D. Gravity held the growing planets in orbit around the Sun,
Answer:
B and D
Explanation:
1.a describe how the genome project has been extended
1.b suggest a reason why the project has been extended
How would the extra chromosome affect the male offspring produced by the gamete?.
Answer:
if the sperm carries a Y chromosome, it will result in a male
what is the relationship between co2 and o2 in orcas
Answer:
Orca inhaled oxygen and exhaled carbondioxide just like humans and other mammals.
Orcas is a type of whale which breathe air through their lungs not gills. They can't inhale oxygen from water, it comes to the surface in order to inhale oxygen and exhale carbondioxide.
In Orca breathing is not an automatic reflex but a conscious act due to the environmental condition. When orcas come to the surface to breathe they must quickly expel the carbondioxide gas and inhale oxygen into the lungs so we can conclude that Orca breathe just like humans and other mammals.
Explanation:
The relationship between carbon dioxide and oxygen in Orca resembles that of humans. This is because this type of whale inhaled oxygen and exhaled carbon dioxide.
What are the parts involved in the respiration of the Orcas?Orca is a kind of whale that perform the process of respiration with the help of its lungs rather than gills. This type of whale shares common mechanisms that are involved in humans as well.
With respect to the environmental alterations, Orca breathing remains conscious. The individuals of this species quickly and suddenly expel the carbon dioxide gas and inhale oxygen at a faster rate. This is the significant relationship between carbon dioxide and oxygen visualized in the Orca.
Therefore, the relationship between carbon dioxide and oxygen in Orca resembles that of humans.
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which of the following is the best example of kinetic energy?
A: a bowling ball rolling tworads the pins
B: a horse standing in an open feild
C: a pitcher preparing to throw a ball
D: a runner in position at the start line
6th grade science
A, a bowling ball rolling tworads the pins
Explanation: Kinetic energy is displayed when an object is moving. All the other answer choices are still.
Which circuit brings oxygenated blood to the rest of the body other than the heart and lungs?
pulmonary
cardiac
systemic
ANSWER: (D) , systemic 100% right
Answer:
Systemic Circuit
Systemic circulation carries oxygenated blood from the left ventricle, through the arteries, to the capillaries in the tissues of the body.
Explanation:
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According to Lamarck's ideas, an animal's actions could affect inheritance. An example is a wading bird that stretches its legs, who then passes the trait of longer legs on to its offspring. Cite evidence to evaluate this model of inheritance.
Answer:
a
Explanation:
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Answer:
A : The optimum pH for pepsin is 2 and for trypsin it is 8.
B : Pepsin is very acidic and the stomach provides and acidic environment for the enzyme.
C : Trypsin is a serine protease of the digestive system produced in the pancreas as an inactive precursor, trypsinogen.
Explanation:
hope this helps
Can skin cells be a part of a heart?
Why or why not?
Answer: Skin cells converted to heart muscle cells ... Cell identity switched in mice without the use of stem cells.
Explanation:
Please help with this final
Answer:
The answer is: axial skeleton
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Answer:
the second option
Explanation:
that is the answer I already did that stuff
Answer:
first option
Explanation:
you need to attach to the spindles before you seperate
In what ways do prokaryotes differ from one another.
Answer:
In prokaryotes, DNA is bundled together in the nucleoid region, but it is not stored within a membrane-bound nucleus. The nucleus is only one of many membrane-bound organelles in eukaryotes. Prokaryotes, on the other hand, have no membrane-bound organelles. Another important difference is the DNA structure.
Describe This plant cell has been sliced in help and you are looking into one of the halves. How would you describe the structure of the cell?
the image below, which objects would have a greater gravitational
rce between them, Objects A and B, or Objects B and C? Give one
pporting detail for your answer.
Object A
10 kg
Object B
30 kg
Object C
30 kg
Answer:
it would be Object C, Because it just Simply heavier then the rest. Good luck hope it helps
Explanation:
imgojnna go insane. A dichotomous key is used to identify and classify organisms. As you move through the steps, the questions get more what?
Answer:
The answer easier
Explanation:
It's the most commonly used form of classification or type of identification key used in biology as it simplifies identifying unknown organisms. Typically, a dichotomous key for identifying a particular type of object consists of a specific series of questions. When one question is answered, the key directs the user as to what question to ask next. Dichotomous keys typically stress identifying species by their scientific name, as each individual species has a unique scientific name.
what vegetables are healthier than others
Helpppp pleaseeee asap
Answer:
A. Geology, B. Weather, D. Technology
Explanation:
What is responsible for creating the H+ gradient in the Electron Transport
Chain?
What is responsible for creating the H+ gradient in the Electron Transport Chain?
ANSWER:✍️The ETC is a collection of proteins bound to the inner mitochondrial membrane and organic molecules, which electrons pass through in a series of redox reactions, and release energy. The energy released forms a proton gradient, which is used in chemiosmosis to make a large amount of ATP by the protein ATP- synthase.
ANSWERED BY: ItzMeJane ✨✨✨what might be the advantage of a thin leaf blade to the photosynthetic capacity of a leaf?
Answer:
A flat and thin leaf blade is characterized by larger surface area compared to a short and thick leaf. As a result, more photosynthetic units are available, while photosynthetic capacity of a leaf increases.
What is a protein that participates in transmembrane transport called?.
explain and describe inversion
Answer:
An inversion is a chromosome rearrangement in which a segment of a chromosome is reversed end-to-end. An inversion occurs when a single chromosome undergoes breakage and rearrangement within itself. Inversions are of two types: paracentric and pericentric.
Explanation:
If yall answer these questions correctly I’ll give you a crown
Answer:
Animals, fungi, plants, even bacteria can be considered fossils. Two features that classify an archaeoptericus as a reptile would be its long bony tale and a full set of teeth. Comparing to a bird, this creatures exhibits long feathered wings and claws.
Describe 2 ways in which your body can become immune to a disease
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✯ Natural immunity is acquired from exposure to the disease organism through infection with the actual disease.
✯ Vaccine-induced immunity is acquired through the introduction of a killed or weakened form of the disease organism through vaccination.
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how to tell time using longitude/latitude (see pic attached)
Answer:
Add 1º longitude for every 4 minutes' difference between UTC time and local time. Take the number of minutes difference between your local noon and UTC noon and divide it by 4. That'll tell you roughly the longitude of your location.
Explanation:
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